An example of nastic movement (external stimulus-dependent movement) i

1.	An example of nastic movement (external stimulus-dependent movement) in plants is (A) folding-up of the leaves of Mimosa pudica (B) climbing of tendrils (C) growth of roots from seeds (D) growth of pollen tube towards the ovule
Answer» Correct option (A) folding-up of the leaves of Mimosa pudica Explanation: Nastic movement are non directional movement which is depend on external stimules in plant. This movement can be due to changes in turgor or changes in growth. Example : Folding of leaf of mimosa pudica by touching. Diurnal movement of leaves Response of insectivorous plant such as venus fly trap.

An example of nastic movement (external stimulus-dependent movement) in plants is (A) folding-up of the leaves of Mimosa pudica (B) climbing of tendrils (C) growth of roots from seeds (D) growth of pollen tube towards the ovule

Answer»

Correct option (A) folding-up of the leaves of Mimosa pudica

Explanation:

Nastic movement are non directional movement which is depend on external stimules in plant. This movement can be due to changes in turgor or changes in growth.

Example : Folding of leaf of mimosa pudica by touching.

Diurnal movement of leaves

Response of insectivorous plant such as venus fly trap.

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An example of nastic movement (external stimulus-dependent movement) in plants is (A) folding-up of the leaves of Mimosa pudica (B) climbing of tendrils (C) growth of roots from seeds (D) growth of pollen tube towards the ovule

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