Question

2.
Phyto harmones in plants helips.
in closing of stemata.
is a methand of catificial propagation
through which we can produce desirable characters
in plants.
5th Cranial nerve is also called as
4. Increase in heartbeat rate is contadled by
harnone
3.
a​

Answer 1

Answers :-

1. Phytohormone in plants which helps in closing of somata is abscisic acid.

2. Grafting is a methodd of artificial propagation through which we can produce desirable characters in plants.

3. 5th Cranial nerve is also called as trigeminal nerve.

4. Increase in heartbeat rate is controlled by " Angiotensin II " ; epinephrine and norepinephrine.

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