The stigma of an insect-pollinated flower is | vedclass

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Question

(A) In insect-pollinated flowers (entomophilous flowers),the pollen grains are often sticky or spiny to adhere to the body of the insect. Correspondin

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Sticky

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(A) In insect-pollinated flowers (entomophilous flowers),the pollen grains are often sticky or spiny to adhere to the body of the insect. Correspondingly,the stigma of these flowers is also sticky to ensure that the pollen grains brought by the insect get trapped and adhere to the stigma surface during pollination. This adaptation increases the efficiency of pollination.

The stigma of an insect-pollinated flower is usually:

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