Nucellar polyembryony is reported in species of
Brassica
Citrus
Gossypium
Triticum
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Endosperm of angiosperms results after fertilization from |
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Fertilization in which male gametes are carried through pollen tube is known as |
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Filliform apparatus is found in |
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Fragrant flowers with well developed nectaries are adapted for |
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Fusion of two dissimilar gametes is known as |
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Germ pore is the region where the exine is |
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How many microspore mother cell will produce 1000 microspores? |
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______ during embryo development push he embryo deeper into the endosperm |
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In Agave, vegetative propagation is carried out through |
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Plants with ovaries having only one or a few ovules, are generally pollinated by |
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