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Plant Diversity II: The Evolution of Seed Plants Campbell, 5th Edition, Chapter 30 Nancy G. Morris Volunteer State Community College
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Chapter 30 Plant Diversity II: The Evolution of Seed Plants * * * * * Figure 30.13 Exploring: Angiosperm Diversity * * * Figure 30.13 Exploring: Angiosperm Diversity ...
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Ch. 30 Plant Diversity II: The Evolution of Seed Plants The seed replaces the spore Spores used for first 100 million years of plant life on land A seed is a ...
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Plant Diversity II: The Evolution of Seed Plants Chapter 30 Advantages of Seed Production Seed production enabled plants to become the dominant producers in most ...
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Plant Diversity I How Plants Colonized Land (The Seedless Plants) Packet #33 Chapter #29 * * * * * * * * * * * * * * * * * * * * * * * * * * * * SEEDLESS VASCULAR ...
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Gametophytes of seed plants continue pattern of reduction ... both xylem vessel elements & fibers evolved from tracheids, a type of xylem. ( Figure 30.5) ...
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LEC 01 Plant Evolution & Diversity Overview LOCAL FLORA Lecture 01 Dr. Donald P. Althoff SEEDS & FRUITS (not _____) ANGIOSPERMS Algae-to-Plants: Land Conquered ...
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Plant Evolution Plant Evolution Evolved from green algae (450 mya) Both have same type of chlorophyll, store energy as starch, DNA similarities Green algae ancestor ...
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Plant evolution Proterozoic Green algal evolution Mid paleozoic First land plants Late paleozoic Coal forests: early vascular plants
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Evolution of Evolution What is evolution? What was going on this time period? Who influenced the idea of evolution and how? What is natural selection?
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Land plants evolved from green algae. ...
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Plant Evolution and Classification Adapting to Land More exposure to sunlight Increased CO2 levels Greater supply of inorganic nutrients Susceptible to drying out ...
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Plant Evolution Plants Origins over 700 MYA 10 Divisions 4 Basic lifecycles Green algae that evolved onto land Evolved for more independence from water Then coevolved ...
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EVOLUTION AND PLANT DIVERSITY Chapter 29 Evolution of Green Algae Plants share many characteristics with many protists Multicellular, eukaryotic, and photoautotrophs ...
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Highlights of Plant Evolution Chart:
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EVOLUTION AND PLANT DIVERSITY Chapter 29 Evolution of Green Algae Plants share many characteristics with many protists Multicellular, eukaryotic, and photoautotrophs ...
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An overview of Plant Evolution Key Moments in the life of Kingdom Plantae https://youtu.be/sGSxbGuOSdQ Ancestors of the Plantae The Plantae evolved from green algae ...
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Plant Evolution and Classification Chapters 29 and 30 Key Concepts Plants moving from water to land Classification of plants Alternation of generations Plant ...
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Plant Evolution and Diversity Unit 10: Plants AP Biology Plants Multicellular, photosynthetic eukaryotes. Evolution marked by adaptations to land existence.
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Fig. 1.10, Raven et al. What is a plant? Fig. 1.10, Raven et al. ... Fig. 1.10, Raven et al. 2. Resource acquisition - water and minerals - Roots. Fig. 1.10 ...
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Chapter 29 Plant Diversity I: How Plants Colonized Land
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Evolution of Plant Biodiversity
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Evolution Of Plants to Land Characteristics of Lab Plants Eukaryotic Photosynthetic autotrophs Cellulose cell wall Terrestrial Alternation of generations Embryophytes ...
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A large, diverse phylum of plants that form flowers for sexual reproduction and ... and green fruits of black walnut (Juglans nigra) make the tree easy to recognize. ...
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30-1 Overview of Plants 30-2 Nonvascular Plants 30-3 Vascular Plants (D) Phylum Gnetophyta (~20 species remaining, ... native to the American Southwest, ...
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What features unite all green plants? Chloroplasts contain chlorophyll a and b and -carotene ... 'Algae' is a polyphyletic group 'Green Plants' is monophyletic ...
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Chapter 29 Plant Diversity I: How Plants Colonized Land * * Figure 38.7 The development of a eudicot plant embryo. * Figure 38.7 The development of a eudicot plant ...
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Plant Reproduction and Plant Diversity II Chapter 30/38 Seed plants - vascular plants that produce seeds. 3 adaptations that seed plants have: 1Gametophyte more ...
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Monoecious species produce both types of imperfect flowers on the same plant. ... Multiple fruits are formed from a cluster of flowers. ...
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... Plant Evolution (Common with Algae) Multicellular and Eukaryotic Cell walls made of Cellulose ... Homologous Chloroplasts Sperm ultrastructure ...
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Evolution of Plants 3.5 billion years ago = bacteria & blue/green algae. 1 billion ... Rubber Medicinal Uses Health benefits Most pharmaceuticals Antibiotics ...
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Evolution of the Flowering Plants Michael G' Simpson
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The Theory of Evolution A. Evolution means change over time or descent with modification. B. Evidence of evolution: 1. Fossil Evidence 2. Comparative anatomy
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Dioecious = large clones. Monecious (hermaphrodites) = smaller plants ... In half of families but only 6% of species are dioecious ...
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Monoecious species produce both types of imperfect flowers on the same plant. ... Two main types of root system: taproot and fibrous root. ...
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Evolution and Diversity in Plants I - Ecol 182 4-7-2005 Re-downloaded at 7:10am on 4-7 Big Questions What have been the important constraints and / or principles ...
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Chapter 29 Plant Diversity I: How Plants Colonized Land A. An Overview of Land Plant Evolution 1. Land plants evolved from green algae. Plants are believed to have ...
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Apical meristems. Alternation of generations. Walled spores produced in sporangia ... Apical meristems of plant shoots. and roots. The light micrographs ...
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Basic framework for risk assessment of transgenic plants developed by OECD: history and evolution of OECD s risk/safety assessment framework
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Evolution: Did recognition of evolution as a natural process begin with Origin of the Species? Nope Main Points of Exercise Darwin - mechanism for evolution, not ...
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Flux de gnes et dindividus chez les plantes colonisatrices Evolution du rgime de reproduction en env
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To improve biological control one can import a new agent, conserve ... Plants defend themselves in several ways, but co-evolution means. that someone always ...
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Agriculture originated in the Fertile Crescent of the Middle East. Today, plants from the region ... This session will focus on these plants, their chromosome ...
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Evolution of plants cont d. Movement from water to land Why? - more light - CO 2 more abundant - no competing life forms
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Seedless Plants Plant Evolution Plant Evolution Nonvascular Seedless plants (Ordovician - 475 mya) Vascular Seedless plants (Devonian - 400 mya) Vascular Seed plants ...
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Evolution - Blackboard
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Evolution Chapter 15
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Plants Chapters 22-25 Flowering plants Cone-bearing plants Ferns and their relatives Flowers; Seeds Enclosed in Fruit Mosses and their relatives *FYI: GREEN ALGAE is ...
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Plant Diversity Chapter 29-30 Evolution Evolved from green algae ancestor Charophytes (green algae) Closest plant relative Over 470 million years ago Evolution ...
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Evolution What causes evolution? Speciation & hybridization. Uncovering evolutionary history.
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Plants 2 general groups: 1. bryophytes (non vascular plants) 2. vascular plants Adaptations for colonizing land: * Vascular plants only 1. *cuticle waxy covering ...
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PLANTS! * * You can use this powerpoint as a guide through the stations lab, it is not meant as notes, only as discussion. The first three s can be discussed as ...
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Evolution Sec. 16.1 GENETIC DRIFT ALTERATION OF ALLELIC FEQUENCIES BY CHANCE EVENTS; COMMONLY OCCURS IN SMALL POPULATIONS Ex: Amish Settlement in PA 1 in 14 (short ...
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Evolution Nothing in biology makes sense except in the light of evolution. Theodosius Dobzhansky, 1975
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Title: Evolution Author: Coral Glades High School Last modified by: Coral Glades High School Created Date: 5/14/2006 11:29:54 AM Document presentation format
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Natural selection and mechanisms of evolution pt 1
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