InterviewSolution
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InterviewSolution
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Which of the following statements is not correct?A. Insects that consume pollen or nectar without bringing about pollination are called pollen nectar robbersB. Pollen germination and pollen tube growth are regulated by chemical components of pollen interacting with those of the pistilC. Some reptiles have also been reported as pollinators in some plant speciesD. Pollen grains of many species can germinate on the stigma of a flower, but only one pollen tube of the same species grows into the style |
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Answer» Correct Answer - D Pollen grains of different species are incompatible, so they fail to germinate. Only the pollen of the same species germinate and can form pollen tube which grows and family dispatches male gamete to embryo sac. |
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