Question

(U!)
Compare and contrast nervous and hormonal mechanism for control and cod 4.
tion in animals.
5.​

Answer 1

Nervous control

1 It is consist of nerve impulses between PNS CNS AND BRAIN.

2 Here response time is very short.

3 Nerve impulses are not specific.

4 The flow of information is rapid.

Hormonal control-

1 It consists of endocrine system which secretes hormones directly into blood

2 Here response time is very long.

3 Each hormone has specific actions.

4 The flow of information is slow.