Plant Evolution & Diversity
|
|
- Darren Hamilton
- 6 years ago
- Views:
Transcription
1 Plant Evolution & Diversity
2 Ancestors of plants were probably charophytes (green algae) Chlorophyll a and b, beta carotene Similar thylakoid arrangements Identical cell walls Starch as a storage carbohydrate Sperm and peroxisomes similar Charophytes Chara
3 Land provides new resources: CO 2 and light Plants Needed To Develop Roots Vascular tissue Lignin and sporopollenin Cuticle development Stomata devlopment
4 Land provides new resources: CO 2 and light Plants Needed To Develop Roots Vascular tissue Lignin and sporopollenin Cuticle development Stomata devleopment
5 Eukaryotic Multicellular Photosynthetic use chlorophyll a and b Cell walls made of cellulose Sessile Form an embryo enclosed in maternal tissue
6 Life cycle follows the Alternation of Generation Sporophyte generation: diploid, produces haploid spores by meiosis Gametophyte generation: haploid; produces haploid gametes by mitosis. The gametes eventually fuse to form a diploid zygote that grows into a sporophyte
7
8 Sporophyte generation has become more dominant Gametophyte has become microscopic Vascular systems have developed Seeds developed to protect the embryo Flowers and fruits are used as reproductive structures
9 Generation Trends
10 Generation Trends
11 Plant Adaptations
12 Plant Adaptations
13 Plant Adaptations
14 Plant Adaptations
15 Plants are divided by their adaptations to land living Divisions include Bryophytes Vascular Seedless Plants Gymnosperms Angiosperms
16 Lack true roots, stems & leaves Have rhizoids Considered non-vascular Rely on diffusion Asexual reproduction predominates Fragmentation Sexual reproduction uses archegonia & antheridia Gametophyte is the dominant form (haploid) Sporophyte grows out of the gametophyte after sperm & egg unite Sporophytes produce spores via meiosis within a sporangium called a capsule 3 major groups: Mosses, Liverworts & Hornworts
17
18 Antheridia Archegonia
19
20
21 Bryophyta Mosses Moss Carpet
22 Bryophyta Mosses Moss Stages
23 Bryophyta Mosses Life Cycle
24 Bryophyta Mosses Life Cycle
25 Bryophyta Mosses Gemmae Cups Moss Capsule
26 Hepaticophyta - Liverworts
27 Hepaticophyta Liverworts Life Cycle
28 Antheocerophyta - Hornworts
29 Horsetails, Club Mosses & Whisk Ferns Vascular tissue Cuticle Rely on watery environments for reproduction
30 Ferns Division Pteridophyta Sporophyte Generation (fronds) Produces haploid spores via meiosis in a sporangium called a sorus (sori) Some are heterosporus Microspores give rise to male gametophytes Megaspores give rise to female gametophytes Gametophyte Generation (Prothallus) No vascular tissue in the prothallus Archegonia & antheridia can be found on the same gametophyte
31 Ferns Division Pteridophyta
32 Ferns Division Pteridophyta
33 Ferns Division Pteridophyta
34 Ferns Division Pteridophyta
35 Ferns Division Pteridophyta
36 Ferns Division Pteridophyta
37 Cycads, Ginkgo & Conifers Naked Seed Vascular tissue, pollen and seeds (by fertilization) Needle like leaves Reproductive cones Gametophyte Generation Male gametophyte is pollen Female gametophyte is reduced too Sporophyte Generation Embryo is protected by a seed coat Embryo stays dormant until germination
38 Naked Seed
39 Coniferophyta - Conifers Naked Seed Vascular tissue, pollen and seeds Gametophyte Generation Male gametophyte is winged pollen, contains the tube cell Female gametophyte is found in female cones The embryo and seed develop together Sporophyte Generation (diploid) Produce cones, male and female Spores give rise to the gametophyte within the sporophyte
40 Coniferophyta - Conifers Naked Seed
41 Coniferophyta Conifers Life Cycle Naked Seed
42 Have covered seeds Vascular plants more efficient xylem Broader leaves Two major groups: Monocots & Dicots Produce flowers Contain the anther and carpel More efficient for pollen dispersal Ovary develops into a fruit with seeds inside
43
44
45
46
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
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 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 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 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 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 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 informationEarly-bird Special The following terms refer to alternation of generation:
Early-bird Special The following terms refer to alternation of generation: Homosporous ( one type of spore. a single type of spore produces a single type of gametophyte which produces both male and female
More informationDiversity of Plants How Plants Colonized the Land
Chapter 29, 30. Diversity of Plants How Plants Colonized the Land 1 The first plants For more than 3 billion years, Earth s terrestrial surface was lifeless life evolved in the seas 1st photosynthetic
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 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 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 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 informationName Hour Section 22-1 Introduction to Plants (pages ) Generation Description Haploid or Diploid? Gamete-producing plant Spore-producing plant
Name Hour Section 22-1 Introduction to Plants (pages 551-555) What Is a Plant? (page 551) 1. Circle the letter of each sentence that is true about plants. a. Plants are multicellular prokaryotes. b. Plants
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 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 informationCHAPTER 29 PLANT DIVERSITY I: HOW PLANTS COLONIZED LAND. Section A: An Overview of Land Plant Evolution
CHAPTER 29 PLANT DIVERSITY I: HOW PLANTS COLONIZED LAND Section A: An Overview of Land Plant Evolution 1. Evolutionary adaptations to terrestrial living characterize the four main groups of land plants
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 informationDomain Eukarya: Kingdom Plantae non-vascular plants
Domain Eukarya: Kingdom Plantae non-vascular plants Land plants descended from a green algae ancestor Some key characteristics of land plants are shared with green algae, like Multicellular, eukaryotic,
More informationTest Lesson 18 Plants - Answer Key Page 1
Test Lesson 18 Plants - Answer Key Page 1 1. Algae are. A. protists B. early plants C. multicellular eukaryotes D. forms of euglenia 2. Algae reproduce by what two methods? A. conjugation and meiosis B.
More informationTest Lesson 18 Plants Page 1
Test Lesson 18 Plants Page 1 1. Algae are. A. protists B. early plants C. multicellular eukaryotes D. forms of euglenia 2. Algae reproduce by what two methods? A. conjugation and meiosis B. binary fission
More informationChapter 29 Plant Diversity I: How Plants Colonized Land
Chapter 29: Plant Diversity I: How Plants Colonized Land Chapter 29 Plant Diversity I: How Plants Colonized Land Name Period Concept 29.1 Land plants evolved from green algae 1. Plants colonized land about
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 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 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 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 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 informationPlants Have Changed the World
Chapter 19 Plants Man: G. R. "Dick" Roberts/Natural Sciences Image Library Copyright McGraw-Hill Education. All rights reserved. No reproduction or distribution without the prior written consent of McGraw-Hill
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 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 information-plant bodies composed of tissues produced by an apical meristem. -spores with tough walls. -life history of alternation of generations
Chapter 21-Seedless Plants Major modern plant groups All groups of land-adapted plants have a common set of characteristics: -plant bodies composed of tissues produced by an apical meristem -spores with
More informationName: Date: Period: Forms a spore producing structure called an ascus Morals Truffles Yeast
Name: Date: Period: Fungi and Plant Unit Review Worksheet Part I (KEY) Directions: Treat this like an assessment and answer as much as you can without ANY help. See how much you actually know by highlighting/starring
More informationThe Producers: The Plant Kingdom An Introduction to Plants and the Mosses
The Producers: The Plant Kingdom An Introduction to Plants and the Mosses Mosses Phylum Bryophyta - ~12,000 species Liverworts - Phylum Hepaticophyta - ~8,500 species Hornworts - Phylum Anthocerophyta
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 informationIntroduction to the Plant Kingdom - 1
Introduction to the Plant Kingdom - 1 The Plant Kingdom comprises a large and varied group of organisms that have the following characteristics in common. All plants are: Eukaryotic Photosynthetic Multicellular
More informationChapter 29: Plant Diversity I How Plants Colonized Land
Chapter 29: Plant Diversity I How Plants Colonized Land 1. Evolutionary History of Plants 2. General Features of Plants 3. Survey of the Plant Kingdom A. Nonvascular Plants B. Seedless Vascular Plants
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 informationPlant Evolution and Diversity. B. Importance of plants. C. Where do plants fit, evolutionarily? What are the defining traits of plants?
Plant Evolution and Diversity Reading: Chap. 30 I. What is a plant? A. Basic structure and function B. Why are plants important? C. What are plants, evolutionarily? D. Problems of living on land II. Overview
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 informationSome History: In the life cycle of the kelp Laminaria. One way to separate algae from protozoa is that. Rocks of Cambrian Age (ca.
One way to separate algae from protozoa is that a. Protozoa are photosynthetic, while algae are not. b. Algae are photosynthetic, while protozoa are not. c. Protozoa are prokaryotic, while algae are eukaryotic.
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 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 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 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 informationBIODIVERSITY OF PLANTS 12 FEBRUARY 2014
BIODIVERSITY OF PLANTS 12 FEBRUARY 2014 In this lesson we: Lesson Description Look at how plants are classified Define Alternation of generations Summarise the main characteristics of four groupings of
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 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 informationPLANTS AND FUNGI. Lecture Outline
PLANTS AND FUNGI Lecture Outline I. Pioneers In a New World A. Millions of years ago the only photosynthesizers were cells living in the seas. B. The invasion of land began with the cyanobacteria, followed
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 informationA. Additional terrestrial adaptations evolved as vascular plants descended from bryophytelike
PLANT DIVERSITY I: THE COLONIZATION OF LAND OUTLINE I. An Overview of Plant Evolution A. Structural, chemical, and reproductive adaptations enabled plants to colonize land B. The history of terrestrial
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 informationBryophyte Gametophytes. Bryophyte Gametophytes. A spore germinates into a gametophyte. composed of a protonema and gamete producing gametophore
A spore germinates into a composed of a protonema and gamete producing gametophore Rhizoids Anchor s to substrate Lack of vascular :ssues Bryophyte Gametophytes Restricts the height of s Mature s produce
More informationSlide 1. Slide 2. Slide Onto Land
Slide 1 18.1 Onto Land 18.1.1 Describe the evolutionary relationship between green algae and land plants. 18.1.2 List the five significant events in the evolution of land plants. 18.1.3 Describe the alternation
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 informationSYLLABUS THEME B PLANT CLASSIFICATION & DIVERSITY INTRODUCTION TO TAXONOMY HISTORICAL DEVELOPMENT
SYLLABUS THEME B PLANT CLASSIFICATION & DIVERSITY B1: Naming and classification of organisms Biology of Plants - Raven et al. 2005 pp. 219-237 INTRODUCTION TO TAXONOMY Taxonomy Naming Describing Classifying
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 informationDownloaded from
A.I.P.M.T. Foundation - XI Biology MCQs Time: 30 min MCQ#8 Full Marks: 40 Choose the most appropriate answer. 1. They are non-vascular plants: 1. Hosrsetails 2. Conifers 3. Club mosses 4. Liverworts 2.
More information4/30/2014. The lives of modern plants and fungi are intertwined We depend on plants and indirectly, fungi for much of our food.
and the Colonization of Land The lives of modern plants and fungi are intertwined We depend on plants and indirectly, fungi for much of our food. Plants are often harmed by fungi. On the other hand, nearly
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 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 informationIntroduction to Plants
Introduction to Plants Name 5 reasons why we think plants are A OK 1. 2. 3. 4. 5. 1. Plant Cells: Plants are multicellular eukaryotes that have cell walls made of cellulose. They develop from multicellular
More informationBiology 11 Kingdom Plantae: Algae and Bryophyta
Biology 11 Kingdom Plantae: Algae and Bryophyta Objectives By the end of the lesson you should be able to: State the 3 types of algae Why we believe land plants developed from algae Lifecycle of a bryophyte
More informationChapter 30. Plant Diversity II The Seed Plants
Chapter 30 Plant Diversity II The Seed Plants The rise of the seed plants Recall that our discussions on terrestrial plants up until this point have focused on a transition from the aquatic green algae
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 informationPlants I. Introduction
Plants I Objectives: 1. List the characteristics of plants that link them to their ancestral green algae. 2. Describe the problems faced by plants that moved onto the land. 3. Describe the adaptations
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 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 informationKINGDOM PLANTAE. Plant Evolution. Algae & Plants. Plant Adaptations. When compared to algae, plants share 6 common characteristics.
KINGDOM PLANTAE Overview of Plant Diversity To Accompany the Kingdom Plantae Foldable Notes Section 1: Plant Evolution & Adaptations Plant Evolution Algae & Plants Plants do not exist Algae in oceans Algae
More informationNAME: TERM: I W/S # 1 GR: 11 SUB: BIOLOGY CH 20 : PLANT DIVERSITY DATE :
NAME: TERM: I W/S # 1 GR: 11 SUB: BIOLOGY CH 20 : PLANT DIVERSITY DATE : Modified True/False Indicate whether the statement is true or false. If false, change the identified word or phrase to make the
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 informationClass XI Chapter 3 Plant Kingdom Biology
Question 1: What is the basis of classification of algae? Algae are classified into three main classes Chlorophyceae, Phaeophyceae, and Rhodophyceae. These divisions are based on the following factors:
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 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 informationSTUDY QUESTIONS TEST 2 ANTHOCEROPHYTA, TRACHEOPHYTES AND PLANT STRUCTURE
STUDY QUESTIONS TEST 2 ANTHOCEROPHYTA, TRACHEOPHYTES AND PLANT STRUCTURE 1. Name the Bryophyte phylum that is most closely related to vascular plants? 2. How do Anthocerophyta differ from other Bryophytes?
More informationPlant Diversity I: How Plants Colonized Land
Chapter 29 Plant Diversity I: How Plants Colonized Land PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece Lectures by Chris Romero, updated by Erin Barley with contributions
More informationChapter 3 Plant Kingdom
Class XI Chapter 3 Plant Kingdom Biology Question 1: What is the basis of classification of algae? Algae are classified into three main classes Chlorophyceae, Phaeophyceae, and Rhodophyceae. These divisions
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 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 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 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 informationPlant Diversity I: How Plants Colonized Land
LECTURE PRESENTATIONS For CAMPBELL BIOLOGY, NINTH EDITION Jane B. Reece, Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Robert B. Jackson Chapter 29 Plant Diversity I: How Plants
More information22 1 Introduction to Plants Slide 2 of 33
2 of 33 What Is a Plant? What is a plant? 3 of 33 What Is a Plant? What Is a Plant? Plants are multicellular eukaryotes that have cell walls made of cellulose. Plants develop from multicellular embryos
More informationCHAPTERS 16 & 17: PROKARYOTES, FUNGI, AND PLANTS Honors Biology 2012 PROKARYOTES PROKARYOTES. Fig Lived alone on Earth for over 1 billion years
CHAPTERS 6 & 7: PROKARYOTES, FUNGI, AND PLANTS Honors Biology 0 PROKARYOTES Lived alone on Earth for over billion years Most numerous and widespread organisms (total biomass of prokaryotes is ten times
More informationseed plants (chapter 30)
seed plants (chapter 30) seed plant evolutionary hallmarks 1) microscopic gametophytes protection (UV, desiccation) nutrition from parents (increased chance for survival) microscopic gametophytes... seedless,
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 information1/15/2014. Monocots, Dicots, Gymnosperms & Ferns. Classification of Plants. Classification of Plants
Monocots, Dicots, Gymnosperms & Ferns Plant Classification & Basic Plant Groups for the Landscape Classification of Plants Taxonomic classification starts with the least specific it s a plant And ends
More informationCBSE Quick Revision Notes (Class-11 Biology) CHAPTER-03 PLANT KINGDOM
CBSE Quick Revision Notes (Class-11 Biology) CHAPTER-03 PLANT KINGDOM Eukaryotic, multicellular, chlorophyll containing and having cell wall, are grouped the kingdom Plantae, popularly known as plant kingdom.
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 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 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 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 informationHomeostasis of Plants
Homeostasis of Plants Transport, Reproduction, and Responses Domain Bacteria Domain Archaea Domain Eukarya 2007-2008 Common ancestor Plant Diversity Bryophytes non-vascular land plants mosses Pteridophytes
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. Nonvascular and Seedless Vascular Plants CAMPBELL. Reece Urry Cain Wasserman Minorsky Jackson
CAMPBELL BIOLOGY TENTH EDITION Reece Urry Cain Wasserman Minorsky Jackson 29 Nonvascular and Seedless Vascular Plants Lecture Presentation by Nicole Tunbridge and Kathleen Fitzpatrick The Greening of Earth
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 informationNonvascular Plants. Believed to have evolved from green-algae. Major adaptations in going from water to land. Chlorophylls a & b and cartenoids
Nonvascular Plants Believed to have evolved from green-algae Chlorophylls a & b and cartenoids Store starch within chloroplasts Cell wall made up mostly of cellulose Major adaptations in going from water
More informationVocab Check. How many words were familiar to you? Botany Pre-Test
Vocab Check How many words were familiar to you? Botany Pre-Test Homework Chapter 4 Section 1 in textbook Read and complete questions on socrative.com same room number/set up PELOQUINSCIENCE Learning Targets
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 information8/25/ Opening Questions: Name the ist. Chapter 9 Biodiversity 2: Fungi and Plants Module Hyperlinks. Match the subject with the scientist:
Chapter 9 Biodiversity 2: Fungi and Plants Module Hyperlinks 9.1. Fungi 9.2. Fungi structure and reproduction 9.3. Plant adaptations 9.4. Plant bodies consist of roots, stems, and leaves. 9.5. Plant bodies
More informationUnit 2 Chapter 6: Plants and Animals
Biology 2201 Unit 2 Chapter 6: Plants and Animals Name: 1 Kingdom Plantae (Plants) 164-181: Botany is the study of plants. All plants are said to have a common ancestor; (ie.) it is thought that plants
More information