Give significance of relaxin and inhibin.

Important Questions on Control and Coordination

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 9 - Control and Coordination>Can you tell?>Q 2

Enlist hormones secreted by GI tract and state their role.

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 9 - Control and Coordination>Can you tell?>Q 3

Mention the role of heart and kidney in hormone secretion.

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 9 - Control and Coordination>Exercise>Q Q.1

The nervous system of mammals uses both electrical and chemical means to send signals via neurons. Which part of the neuron receives impulse?

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 9 - Control and Coordination>Exercise>Q Q.1

______ is a neurotransmitter.

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 9 - Control and Coordination>Exercise>Q Q.1

The supporting cells that produce myelin sheath in the PNS are

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 9 - Control and Coordination>Exercise>Q Q.1

A collection of neuron cell bodies located outside the CNS is called

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 9 - Control and Coordination>Exercise>Q Q.1

Receptors for protein hormones are located

EASY

12th Maharashtra Board

IMPORTANT

Biology Standard 12>Chapter 9 - Control and Coordination>Exercise>Q Q.1

If parathyroid glands of a man are removed, the specific result will be