Plant Reproduction - Jordan Raver
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 form of a ferm that can make its own food and absorb water and nutrients from the soil
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| Germination | series of events that results in the growth of a plant from a seed
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| Pistil | female reproductive organ inside the flower of an angiosperm; consists of a sticky stigma, where pollen grains land, and an ovary
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| Ovary | swolen base of an angiosperm's pistil where egg-producing ovules are found
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| Stamen | male reproductive organ inside the flower of an angiosperm; consists ofan anther, where pollen grains form, and filament
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| Ovule | in seed plants, the female reproductive part that produces eggs
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| Pollination | transfer of pollen grains to the female part of a seed plant by agents such as gravity, water, wind, and animals
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| Pollen Grain | small structure produced by the male reproductive organs of a seed plant; has a water-resistant coat, cna develop from a spore, and contains gametophyte parts that will produce sperm
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| Sori | fern structures in which spores are produced
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| Rhizome | underground stem
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| Frond | leaf of a ferm that grows from a rhizome
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| Sporophyte Stage | plant life cycle stage that begins when an egg is fertilized by a sperm
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| Gametophyte Stage | plant life cylce stage that begins when cells in reproductive organs undergo meiosis and produce haploid cells
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| Spore | haploid cells produced in the gametophyte stage than can divide by mitosis to form plant structures or an entire new plant or can develop into sex cells
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Created by:
Jordan Raver
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