This preview shows page 1. Sign up to view the full content.
Unformatted text preview: e
13. Arrange the 5 layers of neurons from the front of the eye to the back.
1. amacrine cell 2. bipolar cell 3. ganglion cell 4. photoreceptors 5. horizontal cell
A. 3, 5, 2, 1, 4
B. 1, 2, 3, 4, 5
C. 4, 2, 1, 3, 5
D. 3, 1, 2, 5, 4
E. 2, 3, 1, 4, 5 14. Which of the following statements is FALSE?
A. 90% of the bile acids are reabsorbed in the colon.
B. Bile acids emulsify fat droplets into micelles.
C. Bile acids are synthesized from cholesterol.
D. The major pathway for cholesterol elimination is in the feces.
E. Excess cholesterol in the body may lead to atherosclerosis.
15. The hair cell
A. is a metabotropic receptor.
B. can fire action potentials.
C. is found in the organs of equilibrium.
D. is a mechanoreceptor.
E. All the statements are wrong.
Match the sensory structures on the left with their correct sensory systems on the right. (Answers
on the right may be used once only or not at all). These matchings are worth 1 point each.
17. papilla E
18. glomerulus A. olfaction
D. semicircular canals
E. gustation 19. Which part of the digestive tract is involved mainly with nutrient absorption?
View Full Document
This test prep was uploaded on 02/13/2014 for the course MCDB 1B taught by Professor Weimbs during the Winter '08 term at UCSB.
- Winter '08