What is the autonomic nervous system?

Important Questions on Neural control and co-ordination

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 19 - Neural control and co-ordination>EXERCISE>Q 39

What are the two principal divisions of the autonomic nervous system (ANS)?

MEDIUM

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 19 - Neural control and co-ordination>EXERCISE>Q 41

What do you mean by cholinergic and adrenergic nerves?

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 19 - Neural control and co-ordination>EXERCISE>Q 42

What is a synapse?

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 19 - Neural control and co-ordination>EXERCISE>Q 43

What do you mean by neurotransmitters?

MEDIUM

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 19 - Neural control and co-ordination>EXERCISE>Q 44

Cite an example of an inhibitory neurotransmitter substance.

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 19 - Neural control and co-ordination>EXERCISE>Q 45

What is the synaptic transmission?

MEDIUM

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 19 - Neural control and co-ordination>EXERCISE>Q 46

What do you mean by motor unit?

EASY

11th West Bengal Board

IMPORTANT

A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 19 - Neural control and co-ordination>EXERCISE>Q 47

Define receptor.