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Sexual Reproduction in Flowering Plants

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Advanced Botany

Plant Growth and Development
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Ecosystem
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Microbes in Human Welfare
Strategies for Enhancement in Food Production
Molecular Basis of Inheritance
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Sexual Reproduction in Flowering Plants
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  1. Number of meiotic divisions required to produce 200/400 seeds of Pea would be
    1. 200/400
    2. 400/800
    3. 300/600
    4. 250/500
Correct Option: D

200 seeds of pea would be produced from 200 pollen grains and 200 embryo sac. 200 pollen grains will be formed by 50 microspore mother cell while 200 embryo sac will be formed by 200 megaspore mother cell (because 3 will degenerate) so 250/500.


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