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15 Cards in this Set
- Front
- Back
Undergroud stem of a fern
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rhizome
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leaf of a fern
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frond
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spore-producing structures on the underside of fern fronds
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sori
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phase in which spores are produced by meiosis
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sporophyte
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the swollen base of the pistil in angiosperms
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ovary
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the supply of stored food in the embryo of beans or peanuts
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cotyledons
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signals a seed to begin growth
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environmental conditions
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a fern gametophyte
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prothallus
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form the outside of a bud, and cover the petals
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sepals
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a mature ovule
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seed
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male reproductive organ
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stamen
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stalk of a male reproductive organ
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filament
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forms the pollen grains
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anther
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female reproductive organ
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pistil
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sticky area where pollen grain lands
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stigma
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