Nervous System

Specialized cells called, (a)   , recieve and send the signals

The brain and spinal cord make up the?

(a)  

The nerves that connect the brain and spinal cord to other parts of the body make up the ?

(a)  

(a)   , are bundles of tissue that carry signals from one place to another.

The (a)   , is the column of nerve tissue that runs through the back-bone.

Tiny space across which nerve impulses pass from one nueron to the next.

(a)  

The end of axons release chemicals called?

(a)  

Nerves that carry the signals from the sense organs to the central nervous system (CNS)?

(a)  

Nerves that carry signals from the brain or the spinal cord to the muscles or glands?

(a)  

The main control center for the body?

• Eyes

• Brain

• Heart

• Nose