'Oldest seed plant species' diaporamas de présentation

Collections IV: Botany

Collections IV: Botany. PLANT TYPES. What is a Plant? . Multicellular eukaryotes : contain a nucleus. cell walls = cellulose ? important in manufacturing products, such as paper. Plants include: trees, shrubs and grasses. Most plants are autotrophs :

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Chapter 22: Plants with Seeds

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Unit 7 Plants

Unit 7 Plants. Ch. 22 Plant Diversity. What is a Plant?. Plants are multicellular eukaryotes that have cell walls made of cellulose They develop from multicellular embryos & carry out photosynthesis using the green pigments chlorophyll a & b. What Plants Need to Survive.

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Plant Diversity Chapter 22

Plant Diversity Chapter 22. What is a Plant?. Plants are the base for the food chain on land. Provide shade, shelter and oxygen Evolved more than 470 million years ago Multicellular, Eukaryotes Cell walls made of cellulose Photosynthesis using chlorophyll a and b

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