Question

Plants do not have any nervous system but yet, if we touch a sensitive plant, some observable changes take place in its leaves. explain how could this plant respond to the external stimuli and how it is communicated. ​

Answer 1

Answer:

these sensitive plants respond to the touch(stimuli) by some chemical substances ....

sensitive plants like mimosa pudica folds up its leaves when touched by changing the water pressure in its leaves.....

Explanation:

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Answer 2

Answer:they use chemical communication

Explanation:they also change the amount of water in them.