Unit 1

1. Would a neuron with the following stats fire with a stimulus of 10 mV?

2. What vocab words would you associate with the axon hillock?

At least 2. Separate terms with a comma (,)

3. What is the minimal amount of voltage required to stimulate an action potential rounded to the nearest whole number?

mV

4. When resting, what are the relative concentrations of:

Describe the values using <, >, and =. Your answers will not be marked as correct unless all of them are correct.

5. Place an "AP" it is a characteristic of an action potential, or a "LP" if it is a characteristic of a local potential.

Your answers will not be marked as correct unless all of them are correct.

6. The somatic effectors only target...

Can be answered in 1 or 2 words

7. What pathway would not be affected if all neurons were to lose their physical postganglionic neuron?

There is one specific case that we've studied. (Suggestions on how to better word this question are appreciated)

8. Place the appropriate cranial nerve number (1, 2, 3, etc)

Your answers will not be marked as correct unless all of them are correct.

9. With respect to the heart, when we add NE, what do we expect to happen?

Keep your answer as simple as possible and be the heart's primary response to NE

10. Fill in the table with the appropriate neurotransmitters

Your answers will not be marked as correct unless all of them are correct.

	Preganglionic	Postganglionic
Sympathetic
Parasympathetic

11. What are cones?

What type of cells are they? What do they detect? Under what circumstances do they function best?

Neurophysiology