plant reproduction- ashley d.
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| prothallus | small, green, heart shaped gametophyte plant
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| frond | leaf of a fern that grows from the rhizome
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| gametophyte stage | plant life cycle stage that begians when cells in reprobuction organd undergo meisis and produces haploid cells
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| sporophyte stage | plan life cycle stage that begans ehan an egg is fertilized by a sperm
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| rhizome | under ground stem
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| sori | fern structures in which spores are produced
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| pollengrain | small structure produced by the male reproduction organs of a seed plant; has a water redidtant coat, can develope froma spore and contains gametophyte parts that will produce sperms
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| pollination | transfer of the pollen grains to the female part of a seed plant by agents such as gravity, water, wind, and animals
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| spore | haploid cells produced in gametophyte stage that can divide by mitosis to form planrt structures or an entire new plant or can develope into sex cells
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| ovule | in a seed plant , the female reproductive part that produces eggs
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| stamen | male reproductive organ inside flower of an angiosperm, consist of an anther, where pollen gaind form and a filament
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| pistil | female reproducitve organ inside te flower of an angiosperm; condidt of sticky stigma, where pollen grains land, and an ovary
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| ovary | swollen base of an angiosperm's pistil, where egg producing ovules are found
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| germination | series of events that result in the growth of a plant from a seed
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Created by:
Ashley314
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