Anatomy Nervous System

The main function of the cerebellum is______________.

• consciousness
• muscle coordination
• breathing
• sense reception

Dendrites conduct impulses away from the cell body.

• True
• False

Multipolar neurons have many extensions from the cell body.

• True
• False

Which of the following in not an element of a three neuron reflex arc?

• receptor
• sensory neuron
• patellar reflex
• motor neuron

The portion of the brain responsible for speech, hearing, vision, memory, and emotion is the cerebellum

• True
• False

Which of the following are plexuses of the body?

• cervical
• brachial
• lumbar
• all of the above

32 pairs of spinal nerves arise from the spinal cord.

• True
• False

The parasympathetic nervous system is known as____________.

• fight or flight
• rest and digest
• an organ
• a vocab word

Which cranial nerve is sensory for smell?

• olfactory
• phrenic
• optic
• vagus

The sympathetic nervous system inhibits digestion.

• True
• False