STRUCTURAL ORGANISTION OF PLANTS AND ANIMALS
MORPHOLOGY OF FLOWERING PLANTS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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They have brightly colored petals that attract insects.
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They have sweet smelling nectar that attracts insects.
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They have sticky pollen grains that can attach to insects.
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They have sticky stigmas that can catch pollen from insects.
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All of the above
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Detailed explanation-1: -Pollination occurs when birds, bees, bats, butterflies, moths, beetles, other animals, water, or the wind carries pollen from flower to flower or it is moved within flowers.
Detailed explanation-2: -Pollination by insects is called entomophily and pollination by birds is called ornithophily. Pollination by vertebrates is known as zoophily. Abiotic agents – Wind and water. Wind pollination is known as anemophily and pollination by water is called hydrophily.
Detailed explanation-3: -The transfer of pollen grains from anther to stigma of a flower is called pollination.
Detailed explanation-4: -This can happen through self-pollination, wind and water pollination, or through the work of vectors that move pollen within the flower and from bloom to bloom.