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To study pollen germination, some pollen from flowers such as pea, chickpea, Crotolaria, balsam and Vinca are collected and dusted on a glass slide containing a drop of ..a.. Solution about..b..per cent . After about ..c.. Minutes, pollen tubes coming out of the pollen grains.A. a-Saline, b-5, c-5 to 10B. a-Sugar, b-5, c-10 to 20C. a-Saline, b-10, c-15 to 30D. a-Sugar, b-10,c-15 to 30 |
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Answer» Correct Answer - D To study pollen germination some pollen from flowers such as pea, chickpea, Crotolaria, balsam and Vinca are collected and dusted on a glass slide containing a drop of sugar solution about 10 per cent. After about 15 to 30 minutes. Pollen tubes coming out of the pollen grains. |
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