The leaves of Mimosa pudica (Sensitive Plant) | vedclass

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Question

(D) The movement of leaves in $Mimosa$ $pudica$ upon touch is known as seismonasty.This phenomenon occurs due to a rapid change in the turgor pressure

Vedclass · Accepted Answer

The turgor pressure of the leaf base changes

Vedclass · Answer

(D) The movement of leaves in $Mimosa$ $pudica$ upon touch is known as seismonasty.This phenomenon occurs due to a rapid change in the turgor pressure within the specialized cells at the base of the leaflets,known as the pulvinus.When touched,water moves out of the cells of the pulvinus,causing them to lose turgidity and collapse,which results in the drooping of the leaves.

The leaves of $Mimosa$ $pudica$ (Sensitive Plant) droop down on touch because

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