Name: ANSWER KEY July 18, Biology 317 Summer st lecture exam 90 minutes (10 pages)
|
|
- Marcus Spencer
- 5 years ago
- Views:
Transcription
1 Name: ANSWER KEY July 18, 2012 Biology 317 Summer st lecture exam 90 minutes (10 pages) 1) (20 pts) Below are descriptions of various plants occurring in Washington that are members of plant families you have learned. Match the letter of the family with the plant descriptions. Some of the families may be used more than once or not at all, but all plant descriptions should be matched to a single family. Q Aquatic, wind-pollinated herb with long linear leaves, parallel venation, and dense spike inflorescences with female flowers occurring below male flowers; fruits are single-seeded follicles. M Annual, weedy herb with round, hollow stems; inflorescences of spikelets made up of florets, each floret enclosed by a palea and lemma (two specialized bracts). J Aquatic herb, stem with conspicuous air canals and laticifers. Leaf blade floats on the water surface, 12 overlapping tepals and numerous laminar stamens in each flower. I Woody tree with large showy flowers of many white tepals, many laminar stamens, and many simple pistils, all borne on an elongate receptacle. D Weedy, annual herb with opposite, entire leaves from swollen nodes; actinomorphic flowers with 5 sepals, 5 white, bilobed petals, 10 stamens, 5 styles and capsular fruits. a) Araceae b) Bromeliaceae c) Cactaceae d) Caryophyllaceae e) Cyperaceae f) Iridaceae g) Juncaceae h) Liliaceae i) Magnoliaceae j) Nymphaeaceae k) Orchidaceae l) Papaveraceae m) Poaceae n) Polygonaceae o) Portulacaceae p) Ranunculaceae q) Typhaceae G Aquatic herb with round, solid stems; wind-pollinated, actinomorphic flowers with 6 brown tepals, 6 stamens, and capsular fruit from 3 fused carpels. C Succulent plant with flattened, photosynthetic stems bearing modified short shoots with spines and glochids. K Terrestrial herb with zygomorphic flowers made of 3 sepals and 3 petals, the lower petal enlarged into a labellum. A column and an inferior ovary also present. P A common lawn weed with alternate, compound leaves lacking stipules; flowers actinomorphic with 5 yellow petals, 5 sepals, many stamens, and many simple pistils. 1
2 L A perennial herb with highly dissected, alternate leaves; actinomorphic flowers with 2 deciduous sepals, 4 orange petals, many stamens, and a poricidal capsule with arillate seeds. M Perennial herb with 2-ranked leaves with parallel venation, open sheaths and ligules. Commonly planted in yards around Seattle and continues to grow due to intercalary meristems despite being mowed on a regular basis. E Aquatic herb with triangular stems, and 3-ranked leaves with parallel venation. Plant monoecious with male spikelets above and female spikelets below, each flower subtended by a bract. Fruit is an achene surrounded by a perigynium. F A terrestrial herb with mostly basal, equitant, parallel-veined leaves; actinomorphic flowers of 6 purple tepals, 3 stamens, and an inferior ovary of 3 fused carpels. a) Araceae b) Bromeliaceae c) Cactaceae d) Caryophyllaceae e) Cyperaceae f) Iridaceae g) Juncaceae h) Liliaceae i) Magnoliaceae j) Nymphaeaceae k) Orchidaceae l) Papaveraceae m) Poaceae n) Polygonaceae o) Portulacaceae p) Ranunculaceae q) Typhaceae O Annual herb with fleshy, simple, opposite leaves; actinomorphic flowers with 2 fleshy sepals, 5 white petals, 5 stamens, and capsular fruits from 3 fused carpels. N Perennial herb with simple, alternate leaves with ocrea; actinomorphic flowers with 6 tepals, 8 stamens, and a superior ovary of 3 fused carpels producing one, 3-angled achene. A Perennial herb that grows in wet areas and gives off a skunky odor; with small flowers borne on a spadix and surrounded by a yellow spathe. H Perennial herb from a bulb, with onion odor; actinomorphic flowers with 6 white tepals, 6 stamens, and a superior ovary from 3 fused carpels. N Perennial herb with simple, alternate leaves with pinnate venation; flowers actinomorphic with 6 white tepals, stamens 9, and superior ovary of 3 fused carpels developing into an achene. C Perennial plant with betalains; actinomorphic flowers with many tepals fused into a hypanthium, many stamens, and an inferior ovary sunken into the top of the stem. Fruit is a berry. B Terrestrial plant with persistent serrate margined, concave shaped leaves with parallel venation, expanded at base and holding water. Flowers 3-parted and arising from water filled depression in center of many red colored leaves. 2
3 2) Use the diagram above to answer the following questions. a) (12 pts) Label the parts of the flower above using the spaces provided below: A. peduncle B. receptacle C. sepal D. (hint: female gametophyte) ovule E. petal F. filament G. anther H. (hint: F + G) stamen I. ovary J. style K. stigma L. (hint: I + J + K) pistil b) (1 pt) Based on external morphology, how many carpels does the flower have? 4 3
4 3) (36 pts) Circle the best answer (only ONE) from the choices available. What type of root system is characteristic of monocots? a) fibrous roots b) adventitious roots c) taproots d) tubers e) radicles Who developed binomial nomenclature, the system by which species are named and classified? a) Charles Darwin b) Arthur Cronquist c) Charles Bessey d) Carolus Linnaeus e) Willi Hennig Which of the following lists angiosperm synapomorphies? a) true leaves, carpel, reduced female gametophyte, stomata b) endosperm, carpel, seeds, phloem c) bitegmic ovules, endosperm, carpel, sieve cells d) bitegmic ovules, carpel, pollen, stomata e) embryo, sieve cells, seeds, pollen What group is currently considered representative of ancestral angiosperms? a) Magnoliales b) Monocots c) A-N-I-T-A grade d) Eudicots e) Gymnosperms Which of the following major groups of land plants has free-living gametophytes and dependent sporophytes? a) Angiosperms b) Seed plants c) Conifers d) Ferns e) Mosses Which of the following major groups of land plants has both free-living gametophytes and freeliving sporophytes? a) Angiosperms b) Seed plants c) Conifers d) Ferns e) Mosses A dry, indehiscent fruit consisting of a single carpel with a wing is a/an a) nut b) samara c) achene d) berry e) follicle 4
5 After fertilization has occurred, the ovule becomes the a) fruit b) carpel c) gynoecium d) ovary e) seed An incomplete, perfect flower is one that: a) has calyx, corolla, androecium, and gynoecium b) has calyx, corolla, and androecium c) has calyx and gynoecium d) is not yet opened e) has corolla, androecium, and gynoecium Which of the following correctly pairs a pollinator with the associated floral traits? a) Moths - pale flowers opening at night, nectar reward b) Carrion flies - flowers brightly colored with ultraviolet nectar guides and the scent of dead animals c) Hummingbirds flowers in catkins, 1:1 pollen/ovule ratio, reduced perianth d) Butterflies white flowers opening at night, amino-acid rich nectar e) Polar bears - flowers very large, flower color gray, corolla shaped like bear While hiking in the Cascades, you encounter a plant with red flowers and long tubular corollas containing large quantities of nectar. What is the most likely pollinator of these flowers? a) Butterflies b) Carrion flies c) Bees d) Hummingbirds e) Bats Many tropical orchids are epiphytic plants and have evolved specialized structures for drought resistance. Which of the following terms is not associated with this epiphytic adaptation: a) Pseudobulb b) Velamen c) Sunken stomata d) Waxy cuticle e) Column Plants or plant parts are important food source for our species, which of the following plant parts we consume is NOT a modified stem: a) Radish b) Potato c) Onion d) Ginger e) Asparagus 5
6 Which of the following correctly lists synapomorphies for the monocots? a) parallel venation, 1 cotyledon, tricolpate pollen b) parallel venation, 2 cotyledons, tricolpate pollen c) parallel venation, 1 cotyledon, peripheral vascular bundles d) parallel venation, 1 cotyledon, scattered vascular bundles e) peripheral vascular bundles, 1 cotyledon, tricolpate pollen The UW Herbarium is an international resource containing vascular plants, non-vascular plants, fungi, lichen, and algae. Which one of the following (a-d) is NOT true: a) the specimens in the herbarium are used for instructional programs b) the collections contribute to a wide variety of research projects c) the herbarium is open to the public d) the specimens are stored to ensure plenty of water and sunlight in a carefully monitored environment e) all of the above are true The UW Herbarium contains over 600,000 specimens of plants from the Pacific Northwest. Specimens are stored in cabinets made from what type of material? a) untreated wood (cedar) b) wood treated with insecticide c) steel d) polycarbonate e) none of the above are true The UW Botany Greenhouse contains a rich diversity of plants from around the world. How does the greenhouse staff prevent insect infestations? a) the greenhouse environment is carefully sealed from outside air and all visitors go through a quick quarantine room where they are checked for insects b) natural, non-toxic controls, for example: tobacco plants are grown in each room that attract white flies away from other plants c) each month the greenhouse shuts down for one day and every room is fogged with orthene d) fortunately, the UW greenhouse, like most greenhouses in the Pacific Northwest, doesn t have to worry about insects due to year around moderate temperatures/rainfall e) none of the above are true The number of plant species typically found in a geographic area increases as: a) latitude and altitude increase b) latitude increases and longitude decreases c) latitude decreases and altitude increases d) latitude and longitude increase e) latitude and altitude decrease 6
7 4) (6 pts) Monocots share many characteristics and comprise a monophyletic group, however, families in this group can differ by their pollination strategies. Complete the charts below by filling in three wind pollinated MONOCOT families and three animal pollinated MONOCOT families. For each family identify a different trait present in that family AND characteristic of its pollination syndrome. Wind pollinated Trait characteristic of syndrome (no repeats) a. Poaceae Highly reduced perianth b. Typhaceae Unisexual flowers packed together in spikes c. Cyperaceae High pollen to ovule ratio Animal pollinated Trait characteristic of syndrome (no repeats) d. Orchidaceae 1:1 pollen/ovule ratio e. Liliaceae Nectar reward f. Iridaceae Colorful, showy flowers 5) (6 pts) Give the type of placentation and number of locules for the following ovary types (drawings represent ovary cross-sections): Placentation: free-central axile parietal Locule number:
8 6) (6 pts) The angiosperm lifecycle is termed the alternation of generations: a) What is meant by alternation of generations? Give a brief explanation (include a diagram if it helps illustrate your explanation): (2 pts) during the life cycle plants alternate between a haploid generation (called the gametophyte) and a diploid generation (called a sporophyte). b) In your explanation above there should be two important changes to chromosome number, describe below the two types of CELL DIVISION involved. Be sure to include how they are DIFFERENT from one another and the names given to the plant cells they PRODUCE. mitosis: meiosis: cell division producing 2 daughter cells identical to original cell occurs in all phases of life cycle, but importantly, gametes are produced by gametophyte through mitosis (2 pts) cell division leading to reduction in ploidy level, diploid mother cell produces 4 haploid daughter cells occurs in sporophyte, produces spores (2 pts) 8
9 A B C D E F B A F E D C Alpha Beta Delta Epsilon Gamma Zeta Alpha Beta Gamma Zeta Epsilon Delta I. II. D F E C A B B A C D E F Epsilon Zeta Gamma Delta Beta Alpha Beta Alpha Delta Zeta Gamma Epsilon III. IV. 7) (7 pts) Tree thinking - the phylogenetic trees above depict the evolutionary relationships among imaginary taxa A-F. Use the trees to answer the following questions: Which tree (I, II, III, or IV) depicts phylogenetic relationships different from the others? a) tree I b) tree II c) tree III d) tree IV e) they all depict the same phylogenetic relationships Looking only at Tree I: What is the sister group to the A+B group? C+D+E+F A group formed of only taxa B+E would be called a polyphyletic group and any character used to group those taxa together would most likely be an example of convergence. A group including taxa C+D+E and including the common ancestors of those taxa would be called a paraphyletic group and any character used to group those taxa together would most likely be an example of symplesiomorphy. 9
10 8) The phylogeny below depicts relationships among several groups of plants. Green plants Land plants Tracheophytes (vascular plants) Green algae Bryophytes Hornworts Mosses Liverworts Ferns Lycophytes Gymnosperms Seed plants Angiosperms vessels, endosperm seeds, pollen stomata cuticle (6 pts) Draw a line or slash mark on the tree and LABEL it to indicate when in the evolutionary diversification of plants the following traits first arose: seeds, vessels, cuticle, stomata, pollen, endosperm Extra credit (1 pt) Your TA s first name is: Pat. You are lucky to have four peer TAs, give the first name of one: Erica/Jake/Marina/Tasha. 10
Lab sect. (TA/time): Botany 113 Spring First Hourly Exam 4/21/00
Name: Lab sect. (TA/time): Botany 113 Spring 2000 First Hourly Exam 4/21/00 1) (15 pts) Match the letter of the characteristics for a plant given on the right with the family on the left. Not all of the
More informationBIOLOGY 317 Spring First Hourly Exam 4/20/12
Name: Lab sect. (TA name/time): BIOLOGY 317 Spring 2012 First Hourly Exam 4/20/12 1) (24 pts) Match the letter of the family given on the right with the characteristics for a plant described on the left.
More informationAnnouncements. Lab Quiz #1 on Monday: (30pts) conifers + cones, vegetative morphology. Study: Display case outside HCK 132 with labeled conifers
Announcements Lab Quiz #1 on Monday: (30pts) conifers + cones, vegetative morphology Study: Display case outside HCK 132 with labeled conifers Movie: Sexual Encounters of the Floral Kind Intro to Keying/Greenhouse
More informationTraditional classification has a primary division between Dicots and Monocots
Week 8; Monday Lecture: Monocots Part I: Some animal pollinated monocots Monocots are monophyletic! Traditional classification has a primary division between Dicots and Monocots Trait Dicots Monocots #
More informationLab sect. (TA/time): Biology 317 Spring Third Hourly (Final) Exam 6/8/10
Name: Lab sect. (TA/time): Biology 317 Spring 2010 Third Hourly (Final) Exam 6/8/10 1) (26 pts) Match the letter of a plant description with the characteristics for a plant given below. Families may be
More informationWorksheet for Morgan/Carter Laboratory #16 Plant Diversity II: Seed Plants
Worksheet for Morgan/Carter Laboratory #16 Plant Diversity II: Seed Plants BE SURE TO CAREFULLY READ THE INTRODUCTION PRIOR TO ANSWERING THE QUESTIONS!!! You will need to refer to your text book to answer
More informationLab sect. (TA/time): Biology 317 Spring Second Hourly Exam 5/13/11
Name: Lab sect. (TA/time): Biology 317 Spring 2011 Second Hourly Exam 5/13/11 1) (30 pts) Match the letter of the family on the right with the unknown plant described on the left. Some of the families
More informationUnit 2B- The Plants. Plants can be classified according to the presence or absence of vascular tissue.
Unit 2B- The Plants Botany is the study of plants. All plants are said to have a common ancestor; (ie.) it is thought that plants have evolved from an ancient group of green algae. Plants and green algae
More informationKingdom: Plantae. Domain Archaea. Domain Eukarya. Domain Bacteria. Common ancestor
Kingdom: Plantae Domain Eukarya Domain Bacteria Domain Archaea Domain Eukarya Common ancestor The First Plants For more than 3 billion years, Earth s terrestrial surface was lifeless life evolved in the
More informationBIOL 317: Plant Identification and Classification Summer Notes
BIOL 317: Plant Identification and Classification Summer 2015 - Notes Week 2 Tuesday Understanding phylogenies (cont.) Polarity direction of evolutionary change outgroup comparison some terms: ingroup
More informationAP Biology. Evolution of Land Plants. Kingdom: Plants. Plant Diversity. Animal vs. Plant life cycle. Bryophytes: mosses & liverworts
Kingdom: Plants Domain Eukarya Domain Domain Domain Eubacteria Archaea Eukarya 2007-2008 Common ancestor Evolution of Land Plants 500 mya land plants evolved special adaptations for life on dry land protection
More informationKingdom Plantae. Biology : A Brief Survey of Plants. Jun 22 7:09 PM
Kingdom Plantae Biology 2201 6.1 6.2 : A Brief Survey of Plants The study of plants is called botany. Plants are believed to have evolved from green algae. The main plant (land) characteristics are as
More informationBasal angiosperms, and plant breeding systems Today s lecture
Basal angiosperms, and plant breeding systems Today s lecture Nymphaeaceae Magnoliaceae Ranunculaceae Video Breeding systems Class exercise Angiosperm phylogeny Soltis et al., 2011 Ranunculaceae' Monocots'
More informationUnit 7: Plant Evolution, Structure and Function
Time: 7 Days (some time spent working over breaks on this topic) and then an exam 16% of the AP Exam is on this material. Topics Covered: Reproduction, growth, and development Structural, physiological,
More informationTopic 2: Plants Ch. 16,28
Topic 2: Plants Ch. 16,28 Characteristics of Plants p. 316 1. Multicellular eukaryotic organisms 2. Composed of tissues, organs and organ systems. 3. Cell walls made of cellulose. 4. Store energy as starch.
More informationPlants Review 1. List the 6 general characteristics of plants. 2. What did plants probably evolve from? 3. What are some advantages for life on land
Plants Review 1. List the 6 general characteristics of plants. 2. What did plants probably evolve from? 3. What are some advantages for life on land for a plant? 4. What are the 3 main groups of plants?
More informationWhat is a Plant? Plant Life Cycle. What did they evolve from? Original Habitat 1/15/2018. Plant Life Cycle Alternation of Generations
What is a Plant? Multicellular Eukaryotic Autotrophic (photosynthesis) Has cell walls containing cellulose Lack mobility (sessile) Display Alternation of Generations in their life cycle Introduction to
More informationName Section Lab 4 Flowers, Pollination and Fruit
Name Section Lab 4 Flowers, Pollination and Fruit Flowers are designed on plants for sexual reproduction. They contain organs that produce gametes (sex cells), which, after fertilization, lead to the formation
More informationBasal angiosperms, and plant breeding systems. Angiosperm phylogeny
Basal angiosperms, and plant breeding systems Angiosperm phylogeny Soltis et al., 2011 Ranunculaceae' Monocots' Magnoliids' ANITA'grade' Basal angiosperms Angiosperm phylogeny A N A ANITA grade Amborella
More informationusually broad, often sheathing (wrapping around the stem) roots primary --> secondary adventitious roots, too
Week 8; Monday Lecture: Monocots Part I: Some animal pollinated monocots Monocots are monophyletic! Traditional primary division is between Dicots and Monocots Trait Dicots Monocots # cotyledons 2 cotyledons
More informationUnit 5: Plant Science. Mr. Nagel Meade High School
Unit 5: Plant Science Mr. Nagel Meade High School Warm Up What significant roles do plants perform on Earth? How do you know? Name two modern issues that could be interrelated with plants. IB Syllabus
More informationReview of flower terminology
Angiosperms: Phylum Anthophyta, the flowering plants 1. Overview of seed plant evolution 2. Traits of flowering plants a) Flowers b) Fruits/Seeds c) Monocots vrs. Eudicots 3. The angiosperm life cycle
More informationAngiosperms: Phylum Anthophyta, the flowering plants
Angiosperms: Phylum Anthophyta, the flowering plants 1. Overview of seed plant evolution Figure 38.2 Simplified overview of angiosperm life cycle 2. Traits of flowering plants 3. The angiosperm life cycle
More informationLAB 13 The Plant Kingdom
LAB 13 The Plant Kingdom Overview The importance of plants for life on earth cannot be overstated. Plants along with photosynthetic microbes produce all of the oxygen gas (O 2 ) in our atmosphere. Essentially
More informationPlants Notes. Plant Behavior Phototropism - growing towards light
Plants Notes Plant Behavior Phototropism - growing towards light Geotropism - roots knowing which direction is down Thigmotropism - a plant's response to touch Ex. a vine wrapping around and climbing a
More informationb. Leaf: 7. Where are most of the plants carbohydrates made? 8. Where are carbohydrates stored for future use?
Plant Structures 1. Circle the three main parts of the plant to the left. 2. What does each part below do for the plant? a. Stem: b. Leaf: c. Root: 3. Where does most photosynthesis occur? 4. Where are
More informationPlant Diversity & Evolution (Outline)
Plant Diversity & Evolution (Outline) Review the Life cycle of Fungi Characteristics of organisms in the Kingdom Plantae. Evolution of plants: Challenges and adaptations to living on land Highlights of
More informationBIOLOGY 366 PLANT SYSTEMATICS EXAM 1 SPRING POINTS TOTAL (LECTURE 60, LAB PRACTICAL 40)
BIOLOGY 366 PLANT SYSTEMATICS EXAM 1 SPRING 2013 100 POINTS TOTAL (LECTURE 60, LAB PRACTICAL 40) SECTION 1 (Short answer; 40 points total): Be as precise as possible in your answers. 1. Name two synapomorphies
More informationChapter 23: Plant Diversity and Life Cycles
Chapter 23: Plant Diversity and Life Cycles Section 1: Introduction to Plants Cuticle: a waxy or fatty and watertight layer on the external wall of epidermal cells Spore: a reproductive cell or multicellular
More informationObjectives. ROGH Docent Program Week 2: Plant Anatomy
Objectives To introduce general botany for subjects on display To provide knowledge of general plant anatomy To provide general understanding of orchid anatomy & biology To introduce concepts of plant-pollinator
More informationKingdom Plantae. X. Responding to Environment (10B, 12B) What are plant hormones? (p.648) What are receptor proteins? (p.648)
X. Responding to Environment (10B, 12B) What are plant hormones? (p.648) What are receptor proteins? (p.648) Kingdom Plantae What are auxins? (p.648) What are nastic responses? (p.651) What is a tropic
More informationMajor lineages and life cycles of land plants. Green plants: viridiplantae
Liverworts Mosses Hornworts Lycophytes Major lineages and life cycles of land plants Green plants: viridiplantae Green plants Embryophytes (land plants) Bryophytes Tracheophytes (vascular plants) Seed
More informationCh. 22: Plant Growth, Reproduction & Response
Ch. 22: Plant Growth, Reproduction & Response generally reproduce sexually, though many can also reproduce asexually. Some have lost ability to reproduce sexually. All plant lifecycles involve alternation
More information1 Mosses and other bryophytes are like ferns in that both bryophytes and ferns exhibit each of the following traits EXCEPT
Page 1 1 Mosses and other bryophytes are like ferns in that both bryophytes and ferns exhibit each of the following traits EXCEPT A haploid spores. B specialized cells and tissues. C vascular tissue for
More informationBIOLOGY 366 PLANT SYSTEMATICS EXAM POINTS TOTAL (LECTURE 100, LAB PRACTICAL 50)
BIOLOGY 366 PLANT SYSTEMATICS EXAM 1 150 POINTS TOTAL (LECTURE 100, LAB PRACTICAL 50) SECTION 1 (Short answer; 80 points total): Be as precise as possible in your answers. 1. What makes the alternation
More informationAngiosperms: Phylum Anthophyta, the flowering plants
Angiosperms: Phylum Anthophyta, the flowering plants 1. Overview of seed plant evolution Figure 29.7 Land plant evolution. 2. Traits of flowering plants a) Flowers b) Pollination syndromes c) Avoiding
More information3. Diagram a cladogram showing the evolutionary relationships among the four main groups of living plants.
OBJECTIVE SHEET PLANTS Phylum: Coniferophyta (gymnosperms the conifers) Phylum: Anthophyta (angiosperms the flowering plants) 1. Explain the alternation of generations in the two-phase life cycle of all
More informationTopic 13. Angiosperms. I. Characteristics of Angiosperms. I. Characteristics of Angiosperms
Topic 13 Angiosperms Reading: Chapter 8: Flowers, Fruits and Seeds (pp. 125-139) Chapter 23: Angiosperms (pp. 433-445, plus Figure 23.18 on pp. 446-447) Hartley. 2012. Parksia 2: 6-7. @ http://herbarium.millersville.edu
More informationPlant Structure Size General Observations
Kingdom Plantae Plant Structure Size General Observations Diversity Within the Plant Kingdom Pine Trees What is a plant? Multicellular Eukaryotes Perform Photosynthesis (base of all terrestrial food chains)
More informationBIO10 Plant Lecture Notes ch. 17. Plant Kingdom
Plant Kingdom Characteristics of the Plant Kingdom; eukaryotic, multicellular, sexually reproducing organisms autotroph feed themselves by photosynthesis Facts about members of this kingdom the dominant
More informationPhylogeny of Eudicots (or Tricolpates) Eudicots (or Tricolpates)
Phylogeny of Eudicots (or Tricolpates) Basal eudicots Ranunculales Proteales Buxales Eudicots (or Tricolpates) Rosids Caryophyllales Asterids After Jansen et al., 2007, Proc. Natl. Acad. Sci. USA 104:
More informationAll about plants: Overview of Plants
All about plants: Overview of Plants Plants (also called autotrophs or producers) trap energy from the sun by photosynthesis & store it in organic compounds; contain chlorophyll inside of chloroplasts;
More informationPlant Systematics and Plant/Pollinator Interactions. Jacob Landis
Plant Systematics and Plant/Pollinator Interactions Jacob Landis Why study plants Important for food Clothing Drugs Bryophytes Lycophytes,Monilophytes Gymnosperms Angiosperms Mosses, Liverworts, Hornworts
More informationI hope you find these Botany Notebook Pages beneficial to your child s study of Exploring Creation with Botany.
Dear Teachers and Fellow Homeschoolers, I hope you find these Botany Notebook Pages beneficial to your child s study of Exploring Creation with Botany. These are lined pages that correspond with the notebook
More informationBIOLOGY 366 PLANT SYSTEMATICS FINAL EXAM 100 POINTS
BIOLOGY 366 PLANT SYSTEMATICS FINAL EXAM 100 POINTS SECTION 1 (Short answer; 35 points total): Read the questions carefully. Be as precise as possible in your answers. 1. What is a pseudanthium? Give two
More informationClassification of Plants
Classification of Plants Plants Aquatic Plants Ex. green algae Similarities between green algae and land plants: A) have chlorophylls a and b B) cellulose cell walls C) store food energy in the form of
More informationChapter 15. Plant Evolution and Classification Worksheets. (Opening image copyright Jonathan Lingel, Used under license from Shutterstock.com.
Chapter 15 Plant Evolution and Classification Worksheets (Opening image copyright Jonathan Lingel, 2010. Used under license from Shutterstock.com.) Lesson 15.1: Introduction to the Plant Kingdom Lesson
More information6H2O + 6CO2 C6H12O6 + 6O2
Use this as another study tool to help you narrow the focus of the notes down to the majority of what is going to be on the plant systems unit test. Keep in mind that memorizing just what is in this handout
More informationKingdom Plantae. A Brief Survey of Plants
Kingdom Plantae A Brief Survey of Plants The study of plants is called botany. Plants are believed to have evolved from green algae. The main plant (land) characteristics are as follows: 1. Common cellular
More informationName Class Date. Complete each of the following sentences by choosing the correct term from the word bank.
Skills Worksheet Chapter Review USING KEY TERMS Complete each of the following sentences by choosing the correct term from the word bank. pistil rhizoid vascular plant rhizome xylem phloem pollen stamen
More informationPlants. and their classi.ication
+ Plants and their classi.ication +Why are plants important? n Photosynthesis Carbon dioxide + water + energy à sugar + oxygen 6CO 2 + 6H 2 O à C 6 H 12 O 6 + 6O 2 n Food (green tea, fruits, seeds, roots,
More informationChapter 15 PLANT STRUCTURES AND TAXONOMY
Chapter 15 PLANT STRUCTURES AND TAXONOMY Chapter 15: Parts of a plant Manufactures food by photosynthesis Attracts insects for pollination Contains seeds Supports branches and transports food and water
More informationPlant Growth & Reproduction
Water loss (ml) Water loss (ml) Water loss (ml) Water loss (ml) 4/24/2014 Plant Growth & Reproduction BI 103 Plant-Animal Systems Turn in Homework #1 Lab Wed! (schedule change) 1.2 1 0.8 0.6 0.4 no wind
More informationMulticellular Eukaryotic Autotrophic Sessile means cannot move Have cellulose in their cell walls
1 Plant Characteristics: Multicellular Eukaryotic Autotrophic Sessile means cannot move Have cellulose in their cell walls chloroplast vacuole Golgi body Cell wall nucleus mitochondria Cell membrane 2
More informationPlant Vocabulary. Define
Define Plant Vocabulary 1. Photosynthesis 2. Eukaryotic 3. Monocot 4. Dicot 5. Cotyledon 6. Roots 7. Stems 8. Leaves 9. Xylem 10. Phloem 11. Capillary action 12. Meristem 13. Apical meristem 14. Vascular
More informationDirected Reading B. Section: Structures of Seed Plants. 1. What moves water and minerals through a plant? a. xylem c. seeds b. phloem d.
Skills Worksheet Directed Reading B Section: Structures of Seed Plants 1. What moves water and minerals through a plant? a. xylem c. seeds b. phloem d. rhizomes 2. What moves food to all plant parts? a.
More informationObjectives. To identify plant structures and functions. To describe the structure of plant cells. To explain the process of reproduction in plants.
1 Objectives To identify plant structures and functions. To describe the structure of plant cells. To explain the process of reproduction in plants. 2 Main Menu Plant Cell Biology Plant Structures Roots
More informationFun with Botany 2009
Fun with Botany 2009 Fun with Botany April, 2002 Plant Uses and Types Gymnosperms Angiosperms Monocots Dicots Gymnosperms Keep leaves which are either needles or flat scales Seeds are not enclosed Give
More informationReproductive Morphology
Week 3; Wednesday Announcements: 1 st lab quiz TODAY Reproductive Morphology Reproductive morphology - any portion of a plant that is involved with or a direct product of sexual reproduction Example: cones,
More informationName Date Block. Plant Structures
Name Date Block What are the Functions of Roots, Stems, and Leaves? Plant Structures Each part of a plant plays an important role in its structure and function. Roots, stems, and leaves are just three
More informationAnatomy of Flowering Plants
Dry Lab BIOLOGY Anatomy of Flowering Plants Investigation Manual ANATOMY OF FLOWERING PLANTS Table of Contents 2 Overview 2 Outcomes 2 Time Requirements 3 Background 6 Safety 6 Materials 7 Activity 1 10
More informationUnit 10 Plants/ Study Guide
Name Class Date Section 20.1: Origins of Plant Life Unit 10 Plants/ Study Guide KEY CONCEPT Plant life began in the water and became adapted to land. VOCABULARY plant vascular system seed cuticle stomata
More informationPhylum Bryophyta : (Page 169)
Kingdom Plantae : Plants... - nonmotile eukaryotic, multicellular, autotrophic organisms - rigid cell walls built of cellulose - life cycles show alternation of generations...two distinct phases called
More informationSTUDY GUIDE SECTION 27-1 Plants and People
STUDY GUIDE SECTION 27-1 Plants and People You may work with one partner, but each student must turn in their own completed packet. For the Multiple Choice-please choose the best answer. For the Short
More informationCh. 4- Plants. STRUCTURE AND FUNCTION And Taxonomy
Ch. 4- Plants STRUCTURE AND FUNCTION And Taxonomy Plants belong to the kingdom: Plantae PLANTS AND PLANT REPRODUCTION STRUCTURE AND FUNCTION And Classification Two types of seed plants are gymnosperms
More informationApril 11 - lecture notes. April 11 Angiosperms I
We will detail the difference between carpel and pistil in Lab 13: Fruits. For exams, know the definition of a pistil. April 11 Angiosperms I Angiosperm (angio vessel + spermos seed ). Angiosperms are
More informationThe Plant Kingdom If you were to walk around a forest, what would you see? Most things that you would probably name are plants.
INTRODUCTION TO PLANTS The Plant Kingdom If you were to walk around a forest, what would you see? Most things that you would probably name are plants. Plants are abundant in almost every environment that
More informationBiology. Chapter 21. Plant Evolution. Concepts and Applications 9e Starr Evers Starr. Cengage Learning 2015
Biology Concepts and Applications 9e Starr Evers Starr Chapter 21 Plant Evolution 21.1 How Did Plants Adapt To Life on Land? Plants evolved from green algae, and underwent an adaptive radiation on land
More informationWhat statement about the protonema is false? What groups of plants have self-propelled spermatozoids?
What statement about the protonema is false? a. It is haploid b. It is photosynthetic c. The spermatophyte develops from it d. It is the product of a germinated spore e. It is a chain of cells that forms
More informationKingdom Plantae. Plants or metaphytes are, autotrophic multicellular eukaryotes, with tissues.
Kingdom Plantae Key words feature bryophytes herbaceous node to release pteridophytes sporangium, leaf (leaves) damp gymnosperms vascular apix cluster angiosperms rhizome sepal shrub tropism fronds calyx
More informationBOTANY, PLANT PHYSIOLOGY AND PLANT GROWTH Lesson 6: PLANT PARTS AND FUNCTIONS Part 4 - Flowers and Fruit
BOTANY, PLANT PHYSIOLOGY AND PLANT GROWTH Lesson 6: PLANT PARTS AND FUNCTIONS Part 4 - Flowers and Fruit Script to Narrate the PowerPoint, 06PowerPointFlowers and Fruit.ppt It is not permitted to export
More informationUnit 11: Plants Guided Reading Questions (75 pts total)
Name: AP Biology Biology, Campbell and Reece, 7th Edition Adapted from chapter reading guides originally created by Lynn Miriello Unit 11: Plants Guided Reading Questions (75 pts total) Chapter 29 Plant
More informationPlant Growth and Development Part I. Levels of Organization
Plant Growth and Development Part I Levels of Organization Whole Plant Organs Tissues Cells Organelles Macromolecules Levels of Organization Whole Plant Organs Tissues Cells Organelles Macromolecules 1
More informationBiology 211 (1) Exam 3 Review! Chapter 31!
Biology 211 (1) Exam 3 Review Chapter 31 Origin of Land Plants: 1. Fill in the correct amount of years ago the following events occurred. years ago there was a thin coating of cyanobacteri b. years ago
More information1. Rearrange the following zones as seen in the root in vertical section and choose the correct option.
MORPHOLOGY OF FLOWERING PLANTS 21 21 CHAPTER 5 MORPHOLOGY OF FLOWERING PLANTS MULTIPLE CHOICE QUESTIONS 1. Rearrange the following zones as seen in the root in vertical section and choose the correct option.
More informationFlowering Plants (Angiosperms)
Flowering Plants (Angiosperms) Flowering Plants (Angiosperms) Inside ovary: Structures called ovules.. Meiosis occurs in these, producing four haploid female spores. Three of these disintegrate. The fourth
More informationMs.Sastry, AP Biology Unit 4/Chp 26 to 34/Diversity 1 Chapter in class follow along lecture notes
Ms.Sastry, AP Biology Unit 4/Chp 26 to 34/Diversity 1 Chapter 26 34 in class follow along lecture notes Chp 26 Origin of life: 1) When did earth form? 2) What is the order of evolution of life forms on
More informationSlide 1 / 86. Angiosperms: The Flowering Plants
Slide 1 / 86 Angiosperms: The Flowering Plants Slide 2 / 86 Brief Phylogeny of Plants Monocot Dicot This presentation will focus on angiosperms Angiosperm Gymnosperm Seeded Plants Non-Seeded plants Vascular
More informationSENIOR four. Biology PAPER 1. Exam 6. For consultation Call Our country, our future. 2 hours. INSTRUCTIONS TO CANDIDATES:
Our country, our future NAME:... STREAM SENIOR four 553/1 Biology PAPER 1 Exam 6 For consultation Call 0776802709 2 hours. INSTRUCTIONS TO CANDIDATES: Answer all questions in sections A and B PLUS only
More informationRoot cross-section (Ranunculus)
Plant Lab Review Root cross-section (Ranunculus) Epidermis Cortex Vascular Cylinder Phloem Endodermis Xylem Ranunculus Root Cross section Give three functions of the root Anchor plant Absorb water and
More informationgrowth is the initial growth of plant organs. It also provides growth in length. Lateral meristem is responsible for sec
Ill Lab 11 Flowering Plants: Structure, Function and Reproduction Flowering plants or anpiosperms begin to appear during the Cretaceous period. They are the most diverse plant groups. All angiosperms belong
More informationPlants Week 6 Booklet
Plants Week 6 Booklet Living vs. Non-Living Foss Investigation #5 The Vascular System Part 1: What Happened to the Water? Part 2: Looking at Plant Structures Not in Foss- Nonvascular Systems Types of Roots
More informationStructures of Seed Plants
CHAPTER 12 SECTION 4 Introduction to Plants Structures of Seed Plants BEFORE YOU READ After you read this section, you should be able to answer these questions: What are the functions of roots and stems?
More informationBio Ch Plants.notebook. April 09, 2015
1 Plants are vitally important to all life on Earth, especially humans Form the base of the food chain Medicines Clothing Building Materials 2 Plants for Food Cereals - The grass family - Rich in carbohydrates
More informationvascular phloem These 68 vocabulary cards are part of a SCIENCE unit. Please keep this set in: Plants - Standard 6-8
Instructions for Vocabulary Cards: Please photocopy the following pages onto heavy card stock (back to back, so the word is printed on the back side of the matching definition). Then, laminate each page.
More informationFLOWERS AND POLLINATION. This activity introduces the relationship between flower structures and pollination.
FLOWERS AND POLLINATION This activity introduces the relationship between flower structures and pollination. Objectives for Exam #1 1. Identify flower structures and match those structures to specific
More informationStructures and Functions of Living Organisms
Structures and Functions of Living Organisms 6.L.1 Understand the structures, processes and behaviors of plants that enable them to survive and reproduce. 6.L.1.1 Summarize the basic structures and functions
More informationa. capture sunlight and absorb CO 2
BIO 274-01 Exam 1 Name Matching (10 pts) 1. Match each plant part with its function: root c a. capture sunlight and absorb CO 2 for photosynthesis leaves a b. provides support, conducts water and nutrients
More informationLevels of Organization
Plant Growth and Development Part I Levels of Organization Whole Plant Organs Tissues Cells Organelles Macromolecules Levels of Organization Whole Plant Organs Tissues Cells Organelles Macromolecules Plant
More informationChapter 31. Plant Structure, Reproduction, and Development. Lecture by L.Brooke Stabler
Chapter 31 Plant Structure, Reproduction, and Development PowerPoint Lectures for Biology: Concepts & Connections, Sixth Edition Campbell, Reece, Taylor, Simon, and Dickey Copyright 2009 Pearson Education,
More informationSeed Plants. Gymnosperms & Angiosperms
Seed Plants Gymnosperms & Angiosperms 1 Quick Defs Vascular = xylem and phloem Xylem = Brings water/nutrients from roots to the plant. Phloem = Brings sugars down from the leaves 2 Evolution Of Land Plants
More informationDirected Reading A. Section: Structures of Seed Plants. is called a. shoots. c. phloem. b. xylem. d. leaves. is called ROOTS. size.
Skills Worksheet Directed Reading A Section: Structures of Seed Plants 1. Vascular tissue that transports water and minerals through a plant is called a. shoots. c. phloem. b. xylem. d. leaves. 2. Vascular
More information3.02 Morphology (external) and Anatomy (internal) Packet: P5 Plant Leaves you will explore both compound and simple leaves. Enjoy the journey.
02 Morphology (external) and Anatomy (internal) Packet: P5 Plant Leaves you will explore both compound and simple leaves. Enjoy the journey. Simple Leaf Morphology List five edible plant leaves: 5. Compound
More informationStructures and Functions of Living Organisms
Structures and Functions of Living Organisms Date: 6.L.1 Understand the structures, processes and behaviors of plants that enable them to survive and reproduce. 6.L.1.1 Summarize the basic structures and
More informationIntroduction to Plants
Introduction to Plants Plants Alive What are the characteristics of plants? All plants are multicellular, which means their bodies are made up of more than one cell. Plants are eukaryotes, which means
More informationChapter 31. Plant Structure, Reproduction, and Development. Lecture by L.Brooke Stabler
Chapter 31 Plant Structure, Reproduction, and Development PowerPoint Lectures for Biology: Concepts & Connections, Sixth Edition Campbell, Reece, Taylor, Simon, and Dickey Copyright 2009 Pearson Education,
More informationLESSON 10 PLANTS. Pteridophytes.(Cormophytes) Ferns: have woody vascular conduicts.
LESSON 10 PLANTS The plant kingdom. Plants originated as part of a group of green algae approximately 500 million years ago. They were the first living beings to colonize the Earth. Plants are multi-cellular(eucariotyc)living
More informationBotany Basics. Botany is...
Botany Basics John Punches Oregon State University Botany is... The study of plants. 1 Plants in our Ecosystem Capture sun s energy Food source Replenish atmospheric oxygen Participate in water cycle Moderate
More informationReproductive Development
Plant Reproduction Chapter 42 Angiosperms represent an evolutionary innovation with their production of flowers and fruits Plants go through developmental changes leading to reproductive maturity by adding
More informationPlant Anatomy and Physiology. What are the parts of the plant, and how do they work?
Plant Anatomy and Physiology What are the parts of the plant, and how do they work? What is Classification GROUPING things according to their CHARACTERISTICS Plant Classification (5 Kingdoms) ANIMAL PLANT
More information