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14 Cards in this Set
- Front
- Back
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purpose of root
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anchor, absorb water and nutrients
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stem
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bears leaves and brances. elongates plant for maximum exposure for food and light
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the leaves are the center for what ?
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photosynthesis
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what does choraphyll do?
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produce sugar molecules for plant
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2 things the stem is for
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1-elongates for max exposure
2-bears the leaves and stems |
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taseous exchange occure through pores in leaves. what are these pores called
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stomata are the tiny pores
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flowers describe 2 main characteristics
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1-reproductive center of plant
2-they contain spores and gamets |
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gametangia
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protective jackets of cells around the gamete producing cells.
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T or F
Many plants produce male and female gametes |
TRUE !!!!!!
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embryophyte
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a plant where fertilized egg develops into an embryo while attached to and nourishded by the parent plant
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sporangia
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protective structures where spores are developed
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spore
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a spore is a cell that can develop into a new organism without fusing with another cell.
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what type of plants depends on spores for dispersal
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spores
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bryophytes are plants that lack vascular tissue and are called ?
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Non vascular plants
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