Plants also respond to external stimuli. How do you feel about this ?

How do plants respond to external stimuli ?

How can you feel air ?

Do plants also respond to stimulus ?

"Honey is a good preservative " How do you feel about this?

Plants also respond like animals. Do you agree with this statement ? Support your answer.

How do you feel about the wastage of water?

(a) 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. (b) Name the hormone that needs to be administered to (i) increase the height of a dwarf plant. (ii) cause rapid cell division in fruits and seeds.

a] 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. b] Name the hormone that needs to be administered to i] increase the height of a dwarf plant. ii] cause rapid cell division in fruits and seeds.