Practice Questions for Biol 2302 Exam 3 Solved Correctly.

Practice Questions for Biol 2302 Exam 3
Solved Correctly.
1) Which of the following accessory organs produces a fluid to soften food?

a) Teeth

b) Salivary glands

c) Liver

d) Gallbladder

e) Pharynx - Answer b) Salivary glands



2) Which of the following accessory organs produces a fluid that functions to emulsify dietary fats?

a) Teeth

b) Salivary glands

c) Liver

d) Gallbladder

e) Pharynx - Answer c) Liver



3) Which of the following accessory organs stores bile?

a) Teeth

b) Salivary glands

c) Liver

d) Gallbladder

e) Pharynx - Answer d) Gallbladder



4) The capability of the GI tract to move material along its length is called1. Motility2. Propulsion3.
Digestion4. Defecation

a) 1 only

b) 2 only

c) 3 only

, d) 4 only

e) Both 1 and 2 - Answer e) Both 1 and 2



5) Which of the following is NOT a function of the liver itself?

a) Conversion of carbohydrates

b) Protein metabolism

c) Storage of bile

d) Phagocytosis

e) Storage of vitamins - Answer c) Storage of bile



6) Which of the following pancreatic enzymes acts on glycogen and starches?

a) Chymotrypsin

b) Amylase

c) Trypsin

d) Phosphatase

e) Nucleosidase - Answer b) Amylase



7) Which of the following is NOT a primary function of the large intestine?

a) Mechanical digestion

b) Chemical digestion

c) Absorption

d) Feces formation

e) Regulation of blood glucose - Answer e) Regulation of blood glucose



8) Which layer is composed of areolar connective tissue and epithelium?



a) A

b) B

c) C