1. Brush bordered epithelium is found in
a) Trachea
b) Stomach
c) Small intestine
d) Fallopian tube
Explanation: Brush bordered epithelium is found in small intestine.
2. Vermiform appendix is a part of
a) Alimentary canal
b) Nervous system
c) Vascular system
d) Reproductive system
Explanation: Vermiform appendix is a part of alimentary canal.
3. Crypt of Lieberkuhn is an example for
a) Simple tubular gland
b) Coiled tubular gland
c) Compound alveolar gland
d) Compound tubular gland
Explanation: Simple tubular gland
4. Serosa is made up of
a) Mesothelium
b) Some connective tissue
c) Both (a) and (b)
d) None of these
Explanation: Both (a) and (b)
5.In duodenum, glands are present in
a) Mucosa
b) Sub-mucosa
c) Muscular layer
d) Both (a) and (b)
Explanation: Both (a) and (b)
6. Which is responsible for the increase in surface area of small intestine?
a) Villi
b) Microvilli
c) Both (a) and (b)
d) Bigger lumen
Explanation: Both (a) and (b)
7. Which of the following is true about villi?
a) They are small finger like folding in small intestine.
b) They are supplied with network of capillaries.
c) They are supplied with large lymph vessel called lacteals.
d) All the above
Explanation: All the above
8. Goblet cells are an example of
a) Multicellular gland
b) Unicellular gland
c) Alveolar gland
d) Tubular gland
Explanation: Goblet cells are an example of unicellular gland.
9. Select the incorrect statement from the following.
a) Mucosal epithelium has goblet cells which secrete mucous that helps in lubrication.
b) Mucosa form gastric gland in stomach and crypts of Lieberkuhn in Intestine.
c) All the four histological layers shows modification in different parts of alimentary canal.
d) Muscularis layer is formed by outer circular and inner longitudinal muscle layer.
Explanation: "Muscularis layer is formed by outer circular and inner longitudinal muscle layer". This is incorrect statement.
10. Which of the following are digestive glands associated with alimentary canal?
a) Salivary gland
b) Liver
c) Pancreas
d) All of these
Explanation: All of these