Question

Write True or False and correct the false statements by changing the first or the last
word/s only.
1. The central nervous system mainly consists of the brain and the neurons.
2. Involuntary actions are within our conscious control.
3. Sensory neurons detect signals from receptors and carry the impulses to the brain.
4. In a reflex arc impulses are carried to the spinal cord.
5. Mixed neurons can carry impulses from brain to muscles or glands.​

Answer 1

The nervous system is the part of an animal's body that coordinates its behavior and transmits signals between different body areas. In vertebrates it consists of two main parts, called the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS contains the brain and spinal cord.

Answer 2

Answer:

1.neurons- spinal cord - false

2.Involuntry-voluntry - false

3.Brain- spinal cord- false

4. true

5.mixed- motor- false