Plant repro- Heera
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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| germination | series of events that results in the growth of a plant from a seed
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| ovary | swollen base of an angiosperm's pistil where egg producing ovules are found
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| sporophyte | plant life cycle stage that begins when an egg is fertilized by a sperm
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| gametophyte | plant life cycle stage that begins when cells in reproductive organs undergo meiosis and produce haploid sex cells
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| spores | haploid cells produced in a gametophyte stage that can divide by mitosis to form plant structures or an entire new plants or develop into haploid sex cells
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| ovule | in seed plants, the female reproductive part that produce eggs
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| stamen | male reproductive organ inside the flower of an angiosperm
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| prothallus | small green heart shaped gametophyte plant form of a form that can make its own food and absorb water and nutrients from the soil
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| pollination | transfer of pollen grains to the female part of a seed plant by gravity water wind and animals
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| pistil | female reproductive organ inside the flower of an angiosperm consisting of a sticky stigma when pollen grains land
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| sori | fern structures in which spores are produced
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| frond | leaf of a fern that grows from the rhizomes
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| pollen grain | small structure produced by the male reproductive organs of a seed plant
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| rhizome | underground stem
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Created by:
Heera Vemaganti
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