Anatomy and Physiology Quiz 1

1. What is the major difference between the autonomic nervous system and the somatic nervous system?

A.
B.
C.

2. Which of these organs secretes glucagon?

A.
B.
C.
D.

3. How will darkness affect melatonin secretion? Choose the best answer.

A.
B.
C.
D.

4. Which of these diseases has a clear genetic cause?

A.
B.
C.
D.

5. Which of these sections of the small intestine receives chyme from the stomach?

A.
B.
C.
D.

6. Why do the lymph nodes typically swell up when a person gets sick?

A.
B.
C.

7. The lymphatic system is an important part of the circulatory system. What are the major functions of the lymphatic system?

A.
B.
C.
D.