Which part of the brain is primarily responsible for balance and coordination?

• A
• B
• C
• D

Which part of the brain is primarily responsible interpreting your sense of touch?

• A
• B
• C
• D

Injury to which part would most likely result in loss of memory?

• A
• B
• C
• D

Which part of the nervous system shown represents the spinal cord?

• A
• B
• C
• D

Which part of the brain is used to control the involuntary movements of the digestive system?

• A
• B
• C
• D

Which type of neuron receives signals/stimuli from the eyes, ears, nose, skin, or tongue and transmits this information to other neurons?

• sensory
• motor
• interneuron
• relay neuron

Which type of neuron signals digestive glands to release enzymes, muscles to contract, or causes other actions in the body?

• sensory
• motor
• interneuron
• relay neuron

What number on the graph represents the Hyperpolarization phase?

• 1
• 2
• 3
• 4

What number on the graph represents the Depolarization phase?

• 1
• 2
• 3
• 4

What number(s) on the graph represents the THRESHOLD level of stimulus?

• 1 and 5

• 2

• 3

• 6