Question

Assertion(A):- units which make up the nervous system are called neurons Reason(R):- Nerve impulse are carried by dendrites towards the cell body​

Answer 1

Explanation:

Both assertion and reason is true but Reason (R) is not the correct explanation of assertion

Answer 2

Both Assertion and Reason are correct.

• Nervous System made up of Neurons. Neurons are the cells in the brain and nervous system.

• Neurons are the structural and functional units of the Nervous system.

• Neuron consist of three basic units those are cell body, dendrites, and axon.

• Neurons are organized into different types. Those are

Sensory neurons, Motor neurons, Interneurons.

• Classification of neurons depends on the direction in which neurons carry nerve impulses.