Question

The central nervous system is made up of

sensory organs and muscles.
the brain and muscles.
the sensory organs and spinal cord.
the brain and spinal column.

Answer 1

the brain and spinal column.

Step-by-step explanation:

• The nervous system is broadly divided into two branches - the central and the peripheral nervous system out of which the central nervous system consists of the brain and the spinal cord.
• The main function of the central nervous system is to integrate the information and then perform the necessary control to perform different functions.
• The two main components of the central nervous system - the brain and the spinal cord are enclosed in protective layers known as meninges.
• The brain is further enclosed in the skull and the spinal cord lies caudally to it.