Question

27. During expiration a decrease in thoracic cavity size causes a (an) in pressure thus causing the lungs to recoil resulting in a (an) in pressure respectively.

a. decrease intraplueral; decrease intrapulmonary

b. decrease intraplueral; increase intrapulmonary

c. increase intraplueral; decrease intrapulmonary

d. decrease intrapulmonary; increase intraplueral

29. Which of the following is NOT a modification of the tunics of the GI tract?

Brunner's gland

Preyer's patches

haustrum

filiform tastebuds

teniae coli

30. Which of the following does NOT belong with the others?

canine

dentin

enamel

pulp

crown

44. ALL of the following are functions of the liver, EXCEPT:

a. Storage of bile

b. Carbohydrate metabolism

c. Detoxification of the blood

d. Protein and lipid metabolism

e. production of bile and phagocytosis

45. Given the following structures:

1. mouth

2. small intestine

3. hepatic portal capillaries

4. colon

5. esophagus

6. stomach

7. anu

List the structures in the order that protein in jerk chicken passes through after deglutition to the point of absorption

a. 1,5, 6, 2, 4

b. 1, 5, 6, 2

c. 5, 6, 2, 4, 3

d. 6, 2, 4, 3, 7

e. 5, 6, 2, 3

46. Which of the following represents the number of premolars in deciduous dentition of teeth in humans?

a. 2

b. 4

c. 8

d. 12

e. 0

47. Because of gall stones, Fred had his gallbladder surgically removed. Which of the following is the most likely side effect?

a. difficulty with protein digestion

b. difficulty with feces production

c. difficulty with vitamin B12 absorption

d. difficulty with fat digestion

e. difficulty with bile production

49. The final enzymatic breakdown in the digestive processes of most proteins and carbohydrates are accomplished by:

a. enzymes secreted in the stomach and pancreas

b. enzymes secreted in the pancreas

c. enzymes secreted in the brushborder

d. enzymes secreted in the mouth and small intestine

e. enzymes secreted in the pancreas and large intestine