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Question

Parachute mechanism of fruit dispersal is found in

A
Bombax
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B
Taraxacum
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C
Holoptelia
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D
Polygonum
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Solution

The correct option is B Taraxacum
Parachute fruits are dispersed by the wind. The slightest gust of wind catches the elaborate crown of plumose hairs, raising and propelling the seed into the air like a parachute. This is the classic mechanism of dispersal for the Eurasian dandelion (Taraxacum officinale). Seeds contained within fruits need to be dispersed far from the mother plant. Some fruit has built-in mechanisms so they can disperse by themselves. Some have a parachute-like structure to keep them afloat.
So the correct answer is 'Taraxacum'.

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