How does the plant detect the touch,and how d | vedclass

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(B) Plants use electrical-chemical signals to detect touch and to convey information from cell to cell,despite lacking specialized nervous tissue.The

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By using electrical-chemical signals to convey information.

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(B) Plants use electrical-chemical signals to detect touch and to convey information from cell to cell,despite lacking specialized nervous tissue.The cells in the leaves change their shape by altering the amount of water within them (turgor pressure).This change in water content causes the cells to swell or shrink,which results in the movement of the leaves in response to the stimulus.

How does the plant detect the touch,and how do the leaves move in response?

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