Bio Ch Plants.notebook. April 09, 2015
|
|
- Melvyn Lane
- 6 years ago
- Views:
Transcription
1 1
2 Plants are vitally important to all life on Earth, especially humans Form the base of the food chain Medicines Clothing Building Materials 2
3 Plants for Food Cereals - The grass family - Rich in carbohydrates - Basis of human nutrition - Over half of the world's cultivated land is cereals - Rice, wheat, corn, oats, sorghum, rye 3
4 Legumes - Pea family - Bear protein-rich seeds - Often have nitrogen-fixing bacteria on their roots, therefore grow in nutrient poor soil - Soybeans, peas, alfalfa, peanuts, clover 4
5 Root Crops - Nutrients are stored in roots - Carrots, potatoes - Generally excellent source of carbohydrates, vitamins and minerals - Root system is called a Taproot 5
6 Fruits - Mature plant ovaries that enclose seed(s) - Grapes, tomatoes, berries, apples - There are fleshy and dry fruits - Fleshy = apples - Dry = Walnut 6
7 There are over 6.5 billion people in the world If it wasn't for mass agriculture we would not be able to produce enough food A famine is a long, widespread food shortage 7
8 Farmers in some areas practice a method called mixed cropping field If one crop fails, the second or third may still produce 8
9 The vast majority of medicines are made form plants Digitalis is a heart disease treatment that is obtained from the leaves of a foxglove plant Salicylic acid, the primary ingredient in aspirin, was originally obtained from the bark of a willow tree The tropical rain forests are being deforested at incredible rates...imagine the medicines we may be losing because we are causing plant species to go extinct 9
10 Other materials we get from plants: Paper Linseed oil Cellophane Lumber Oils Waxes Rubber (latex) 10
11 11
12 Plants have changed greatly over time The first land plants produced resistant reproductive cells called spores Later, plants developed seeds, which protected and nourished embryos Some developed woody tissues which allowed them to grow very tall 12
13 Plants are divided into two groups: Nonvascular plants Do not have vascular tissue (vessels), true roots, stems, or leaves Vascular plants Do have vascular tissue, true roots, stems, and leaves 13
14 Vascular plants are further divided into two groups: Gymnosperms - Produce seeds in cones Angiosperms - Produce seeds in flowers ("Flowering Plants") 14
15 Nonvascular Plants Because water and food has to move from cell to cell, nonvascular plants do not grow very large They need water to reproduce because the sperm must swim through water to an egg Examples: Mosses, liverworts, hornworts 15
16 Peat moss (Sphagnum) is a collection of decomposing mosses as fuel! 16
17 Vascular Plants Contain tissues called xylem and phloem Xylem - Tissue that carries water and dissolved minerals from the roots to the stems and leaves Phloem - Tissue that transports sugar from the leaves to the rest of the plant 17
18 Simple (seedless) Vascular Plants Plants that do not produce seeds Such as ferns, horsetails, and club mosses These plants require large amounts of water 18
19 Complex Vascular Plants Plants that produce seeds Some produce flowers and fruits, while others do not Divided into two groups: Gymnosperms and Angiosperms 19
20 Gymnosperms - Most keep their leaves year round (often called evergreens) - Produce seeds in cones - Pine tree 20
21 Angiosperms - Produce seeds from flowers - Crop plants, hardwood trees, shrubs, grasses 21
22 The male part of the flower is the The stemlike part of the stamen in the filament At the top of the stamen is the which contains the pollen grains Plants can have more than one stamen 22
23 The female part of the flower is called the The slender part of the pistil is the At the tip of the style The stigma produces a sticky material that traps pollen grains 23
24 The base of the pistil is the The ovary contains gametes (eggs) 24
25 The base of the flower is the receptacle Leaflike grow from the receptacle and enclose the flower before it opens 25
26 The transfer of pollen from the anther to the stigma is pollination Pollen can be transferred by wind, water, insects or even small animals Cross-pollination is when pollen from the anther of one flower is transferred to the stigma of another flower Self-pollination is when a stigma receives pollen from the anther of the same flower 26
27 After pollination, a pollen tube grows from a cell in the pollen grain, through the stigma, to an opening in an ovule Fertilization occurs when the sperm cell moves down through the pollen tube and combines with an ovum (egg) to form what will develop into a seed 27
28 A seed constists of three parts: 1.) The embryo (the "baby" plant) 2.) Stored food -Acts as a food source for the seed to start growing 3.) The seed coat - Protective Coating 28
29 While the ovule develops into a seed, the ovary develops into a fruit -The fruit supports and protects the seed -Fruits can be fleshy, like apples and tomatoes -They can by dry, like walnuts and pecans 29
30 Angiosperms are further divided into two groups: Monocots, and Dicots Monocots have one seed leaf Dicots have two seed leaves Cotyledons - Seed leaves 30
31 Mature monocots leaves have parallel venation Mature dicots leaves have netlike venation 31
Directed 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 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 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 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 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 informationNonvascular plants Vascular plants Spore Gymnosperm Angiosperm Germinate. Copyright Houghton Mifflin Harcourt Publishing Company
Nonvascular plants Vascular plants Spore Gymnosperm Angiosperm Germinate Tubes for Transport Warm Up 1 Tubes for Transport Nonvascular plants are simple plants that lack vascular tissue, which easily transports
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 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 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 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 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 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 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 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 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 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 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 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 informationOverview of Plants. Honors Biology
Overview of Plants Honors Biology Adaptations Cuticle to prevent water loss Spore and seeds to protect reproductive cells Xylem carries absorbed water and inorganic nutrients in one direction from roots
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 informationPlant Characteristics: 1. They obtain and use resources for energy need food, oxygen, and water, which provide required energy to perform the basic
1 Plant Characteristics: 1. They obtain and use resources for energy need food, oxygen, and water, which provide required energy to perform the basic processes of life, such as growing and developing,
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 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 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 informationNonvascular Plants mosses, liverworts and hornworts are nonvascular plants. These lack vascular tissue which is a system of tubes that transport
Nonvascular Plants mosses, liverworts and hornworts are nonvascular plants. These lack vascular tissue which is a system of tubes that transport food, water and minerals throughout the plant. Water and
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 informationTHINK! Why is it important for a cotyledon to take up so much room inside a seed? (Respond in your science notebook.)
Germination Plant Unit Reading and Activity Guide When are dispersed from the plant, they can either lay or they can begin to grow immediately given the right conditions. This early stage of seed growth
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 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 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 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 informationComparing Plants & Animals
Section 6.1 Comparing Plants & Animals p. 164-168 Major Similarities: They are both multi-cellular, eukaryotes. Their sizes both range from microscopic to very large. Major Differences: How they obtain
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 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 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 information22 3 Seedless Vascular Plants Slide 1 of 33
22 3 Seedless Vascular Plants 1 of 33 Evolution of Vascular Tissue Plants have vascular tissue, which is specialized to conduct water and nutrients throughout the plant. Xylem carries water from the roots
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 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 informationStructures of Seed Plants
4 Structures of Seed Plants Key Concept Seed plants are made up of roots and shoots. Each part carries out functions for the seed plant. What You Will Learn Seed plants have roots and shoots that allow
More informationQuick Lab. The Structure of Seeds
3 Seed Plants Key Concept Seed plants produce seeds and are categorized as gymnosperms or angiosperms. What You Will Learn Seed plants differ from seedless plants in three main ways. A seed is composed
More informationWhat were some challenges that plants had to overcome as they moved to land? Drying out in the sun Conserving water Reproduction without water
Classification of Plants (Ch. 22) The 3 major characteristics that make an organism a plant are: Multicellular eukaryote Cell walls with cellulose Carry out photosynthesis Plants most likely evolved from:
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 informationAfter you read this section, you should be able to answer these questions: The gametophyte grows as an independent plant.
CHAPTER 12 SECTION 3 Introduction to Plants Seed Plants 7.2.a, 7.5.f California Science Standards BEFORE YOU READ After you read this section, you should be able to answer these questions: How are seed
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 information-Producers & Cellular Energy Notes-
-Producers & Cellular Energy Notes- Part 1 Plants LT 5.1 - I can describe basic information about plants, including the ways they move materials, are classified, reproduce, and evolved. What are plants?
More informationChapter 8 Objectives
CHAPTER 8 PLANTS 1 Chapter 8 Objectives Section 1: The Plant Kingdom 1. Identify the characteristics all plants share 2. Name the things that a plant needs to live successfully on land 3. Compare vascular
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 informationUNIT 3. PLANTS. PRIMARY 4/ Natural Science Pedro Antonio López Hernández
UNIT 3. PLANTS PRIMARY 4/ Natural Science Pedro Antonio López Hernández They help to keep it in place. Roots They take in the water and minerals a plant needs to make its food. They support the leaves.
More informationAutotrophs/producers- make own energy through
Name Class EXAM Date Unit 11 Plant Kingdom Characteristics of Plants Multicellular- made of cells Eukaryotes- have & membrane bound organelles Cell - made of Autotrophs/producers- make own energy through
More informationUnit 8 Angiosperms Student Guided Notes
Unit 8 Angiosperms Student Guided Notes Angiosperms General Characteristics of FloweringPlants All belong to the division Magnoliophyta and. Developing from the flower is. This extremely diverse division
More information9. The rhizoids of seedless nonvascular plants are comparable to the of a seed plant.
Name: # Date: Science Chapter 5 Study Guide 1. List three adaptations that allow plants to survive on land? 2. List three characteristic of plants. 3. Why is binomial nomenclature used to name plants?
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 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 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 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 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 informationGymnosperms. Section 22-4
Gymnosperms Section 22-4 Seeds can be found everywhere! Gymnosperms - bear their seeds directly in the surfaces of cones conifers such as pines and spruces cycads which are palmlike plants ginkgoes gnetophytes
More informationChapter 22: The Plant Kingdom
Chapter 22: The Plant Kingdom Lecture Outline Enger, E. D., Ross, F. C., & Bailey, D. B. (2012). Concepts in biology (14th ed.). New York: McGraw- Hill. 22-1 What is a plant? 22-2 Eukaryotic Heterotrophic
More informationAll About Plants. What are plants?
All About Plants What are plants? Plants are living things that are made up of cells. They need air, water, soil, and sunlight to live. They cannot move from place to place, but their leaves move to catch
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 informationDiscuss: March 15, Plants part 2.notebook NITROGEN CYCLE. Animated Nitrogen Cycle. Jan 3 5:33 PM. Jan 3 8:20 PM. Carbon Cycle BrainPOP
Plant Kingdom Review What cycles are needed for plant life? - Carbon-Oxygen Cycle (including Photosynthesis) - Nitrogen Cycle - Water Cycle Let's take a look at the first two... Jan 3 5:33 PM Jan 3 8:20
More informationTypes of Plants. Unit 6 Review 5/2/2011. Plants. A. pine B. moss C. corn plant D. bean plant E. liverwort
Unit 6 Review Plants Initial questions are worth 1 point each. Each question will be followed by an explanation All questions will be asked a second time at the very end, each of those questions will be
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 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 informationDirected Reading A. Section: Structures of Seed Plants ROOTS. Skills Worksheet
Skills Worksheet Directed Reading A Section: Structures of Seed Plants Write the letter of the correct answer in the space provided. 1. What supplies a seed plant with the things it needs to survive? a.
More informationPlants. Chapter Test A. Multiple Choice. 1 Pearson Education, Inc., or its affiliates. All rights reserved.
Plants Chapter Test A Multiple Choice Write the letter of the correct answer on the line at the left. 1. The leaf s cuticle a. stores water. b. reduces evaporation. c. transports water in the leaf. d.
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 informationBiology Lab: The Diversity of the Plant Kingdom
Biology Lab: The Diversity of the Plant Kingdom Name Date Introduction: Simply put, life on Earth relies on the plants for survival. By carrying out photosynthesis, plants provide enough food for themselves
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 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 informationStudy Guide B. Answer Key. Plant Diversity
Plant Diversity Answer Key SECTION 1. ORIGINS OF PLANT LIFE 1. eukaryotic, photosynthetic, same types of chlorophyll, starch as storage product, cellulose in cell walls 2. Charophyceae 3. multicellular
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 informationPlants and Fungi. Bryophytes Bryophytes, most commonly mosses Sprawl as low mats over acres of land
Plants and Fungi Terrestrial Adaptations of Plants Structural Adaptations A plant is a multicellular eukaryote and a photoautotroph, making organic molecules by photosynthesis In terrestrial habitats,
More informationBiology Slide 1 of 28
Biology 1 of 28 2 of 28 22-4 Seed Plants Seed plants are the most dominant group of photosynthetic organisms on land. 3 of 28 22-4 Seed Plants Seed plants are divided into two groups: Gymnosperms bear
More informationBotany: Part I Overview of Plants & Plant Structure
Botany: Part I Overview of Plants & Plant Structure Plant evolution Plant Evolution Chlorophytes Bryophytes (nonvascular plants) Seedless vascular plants Gymnosperms Angiosperms Chlorophytes are a green
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 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 informationUNIT 3. PLANTS. 5 primary / Natural Science Pedro Antonio López Hernández Colegio La Presentación de Granada
UNIT 3. PLANTS 5 primary / Natural Science Pedro Antonio López Hernández Colegio La Presentación de Granada CHARACTERISTICS OF PLANTS A plant is a living thing with limited mobility. There are many different
More information4 General Characteristics:
1 The Plant Kingdom 4 General Characteristics: 1) Multi-celled organisms 2) Plants make their own food by photosynthesis 3) They have chloroplasts chloroplasts- organelle where photosynthesis takes place
More informationThe move from water to land. The move from water to land. Chapter 16- Evolution of Plants. Green algae are the ancestors to all plants
Chapter 16- Evolution of Plants From Protists to Plants Moving right along! Green algae are the ancestors to all plants Who, ME? Wow I feel so important! Charophyceans 475 million years ago, shallow seas
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 informationOBTAIN & USE RESOURCES FOR ENERGY
Plant Characteristics Classification of Organisms Vascular Plants Non-Vascular Plants Seed-Producing Plants Spore-Producing Plants Cone-Bearing Plants Monocots Dicots Plant Defense Mechanisms Structures
More informationPlant Science SURVEY OF AGRICULTURAL SYSTEMS
Plant Science SURVEY OF AGRICULTURAL SYSTEMS Define Terms: Annual A plant that completes its life cycle in one year or less. Biennial A plant that needs two years to complete its life cycle. Dicot A plant
More informationSUBJECT: Integrated Science TEACHER: Mr. S. Campbell DATE: GRADE: 7 DURATION: 1 wk GENERAL TOPIC: Living Things Reproduce
SUBJECT: Integrated Science TEACHER: Mr. S. Campbell DATE: GRADE: 7 DURATION: 1 wk GENERAL TOPIC: Living Things Reproduce Living Things and How They Reproduce Students will be able to:- 1) Identify root,
More informationName: Date: Unit 6: Plant Systems
Name: Date: Unit 6: Plant Systems 1. Annual 2. Biennial 3. Fertilizer 4. Perennial 5. Photosynthesis 6. Plant Science 7. Respiration 8. Soil 9. Transpiration A. The outer layer of the earth s crust that
More informationScientific Identification & Classification
Scientific Identification & Classification Plant Parts Leaves Stems Roots Flowers Leaves-External Petiole-leaf stalk or part that connects the leaf to the stem Blade-the large, flat part of the leaf Midrib-the
More informationThe overall category of plants are 1) eukaryotic 2) multicellular 3)organisms capable of photosynthesis 4)built with cellulose 5) and have
Chapter 23 The overall category of plants are 1) eukaryotic 2) multicellular 3)organisms capable of photosynthesis 4)built with cellulose 5) and have alternation of generations. Plants most likely first
More informationFlowers Seeds Pollination Germination
* Flowers Seeds Pollination Germination *In order for plants to be successful in many different environments they must be able to reproduce themselves. *The reproductive patterns of plants reflect the
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 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 informationAnatomy of Plants Student Notes
Directions: Fill in the blanks. Anatomy of Plants Student Notes Plant Cell Biology Segment 1. Plants Plants are organisms are incapable of movement produce food through 2. Animals Animals are multicellular
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 information1 Evolution of Plants
1 Evolution of Plants Plant Evolutionary Tree 1 How Did Plant Life Begin? BIBLICAL WORLDVIEW EVOLUTIONARY WORLDVIEW The Biblical worldview is that plants began on the third day of creation, created by
More informationPlants! Plants. Plants. Plants. Plant Classifications. Plant Classifications. All plants are multi-cellular, autotrophic.
Plants Plants! An introduction All plants are multi-cellular, autotrophic. Lots of cells. Produces its own food using chlorophyll. Has a Nucleus. Plants The plant kingdom is one of the largest groups of
More informationBasic Principles of Plant Science EXAMINING PLANT STRUCTURES AND FUNCTIONS
Basic Principles of Plant Science EXAMINING PLANT STRUCTURES AND FUNCTIONS Cellular Structure of Plants Cells are the structural basis of all living organisms. A cell is a tiny structure that forms the
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 informationChapter 21: Plant Structure & Function
Chapter 21: Plant Structure & Function Chapter 21: Plant Structure & Function All organisms must: Take in certain materials, e.g. O 2, food, drink Eliminate other materials, e.g. CO 2, waste products Chapter
More informationstomata Land plants evolved from green algae.
SECTION 20.1 ORIGINS OF PLANT LIFE Study Guide KEY CONCEPT Plant life began in the water and became adapted to land. VOCABULARY plant vascular system seed cuticle lignin stomata pollen grain Land plants
More informationPLANT Labs summary questions (30 pts)
PLANT Labs summary questions (30 pts) 1. SEEDS--Without this part of the seed, the embryo has no food to grow before photosynthesis. a. seed coat b. embryo c. leaves d. cotyledon e. tap root 2. SEEDS--Which
More information