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Yadavi Yadav
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Asked: 2021-04-30T09:37:29+00:00 In:

Length of pollen tube depends on the distance between

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0%(a) pollen grain and upper surface of stigma
100%(b) pollen grain on upper surface of stigma and ovule ( 4 voters )
0%(c) pollen grain in anther and upper surface of stigma
0%(d) upper surface of stigma andl lower part of style
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    1. (b) pollen grain on upper surface of stigma and ovule

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