Nervous System and Locomotor System

The brain in divided into...

• Cerebrum, cerebellum and brain stem.

• Cerebrum and spinal cord.

• Nerves and spinal cord.

• Cerebrum, cerebellum, spinal cord and skull.

The _______ is the bone that protects the brain.

• Humerus

• vertebra

• skull

• patella

allow the brain and spinal cord to receive and send information.

• Vertebrae

• Nerves

• Bones

• Muscles

The cerebrum is responsible for

• heartbeat and breathing.

• sending and receiving information.

• movement and balance.

• voluntary actions, feelings and speaking.

The cerebellum is responsible for

• heartbeat and breathing.

• sending and receiving information.

• movement and balance.

• voluntary actions, feelings and speaking.

The brainstem is responsible for

• heartbeat and breathing.

• sending and receiving information.

• movement and balance.

• voluntary actions, feelings and speaking.

The basic units of the nervous system are

(a)  

Neurons have two parts:

• dendrites and axon.

• body and nucleus.

• head and stem.

• arms and legs.

The process through which electrical signals pass from one nerve cell to another is called...

• breathing.

• reflex.

• thinking.

• synapses.

There are two kinds of neurons: _______ and _______.

(a)