In which plant do flowers show photonastic mo | vedclass

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Question

(A) Photonastic movement is a type of nastic movement in plants where the movement of plant parts,such as the opening and closing of flowers,occurs in

Vedclass · Accepted Answer

Jasmine

Vedclass · Answer

(A) Photonastic movement is a type of nastic movement in plants where the movement of plant parts,such as the opening and closing of flowers,occurs in response to changes in light intensity.Jasmine $(Jasminum)$ flowers exhibit photonastic movement,as they typically open in response to the light conditions of the evening or night.Sunflower exhibits heliotropism (solar tracking),not photonasty.Therefore,the correct option is $A$.

In which plant do flowers show photonastic movement?

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