What type of movement is shown by Mimosa pudi | vedclass

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Question

(A) The movement shown by $Mimosa$ $pudica$ leaves upon being touched is known as $Thigmonasty$ or $Seismonasty$.This is a type of $Nastic$ $movement$

Vedclass · Accepted Answer

Thigmonasty

Vedclass · Answer

(A) The movement shown by $Mimosa$ $pudica$ leaves upon being touched is known as $Thigmonasty$ or $Seismonasty$.This is a type of $Nastic$ $movement$,which is a non-directional response to a stimulus (in this case,touch).When the leaves are touched,the cells at the base of the leaflets (pulvini) lose water due to a change in turgor pressure,causing the leaves to fold inward.

What type of movement is shown by $Mimosa$ $pudica$ (touch-me-not) plant leaves when touched with a finger?

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