Ch34_Lecture-Spr11

Ch34_Lecture-Spr11 - 34 The Plant Body 34 The Plant Body...

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The Plant Body 34
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34 The Plant Body 34.1 What Is the Basic Body Plan of Plants? 34.2 How Does the Cell Wall Support Plant Growth and Form? 34.3 How Do Plant Tissues and Organs Originate? 34.4 How Do Meristems Build a Continuously Growing Plant Body? 34.5 How Has Domestication Altered Plant Form?
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34.1 What Is the Basic Body Plan of Plants? Angiosperms first appeared about 140 Mya Radiated explosively to became the dominant plant life By comparing leaf mass per area data from fossils and comparing them with modern forms, it appears that the earliest angiosperms were probably weedy and fast- growing http://www.sciencedaily.com/releases/2010/03/10032311010 1.htm Click on this link to get to recent article
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