Question

What will happen if the secretion of parietal cells of gastric glands is blocked with an inhibitor?

A. Gastric juice will be deficient in chymosin

B. Gastric juice will be deficient in pepsinogen

C. In the absence of $$HCI$$ secretion, inactive pepsinogen is not converted into the active enzyme pepsin

D. Enterokinase will not be released from the duodenal mucosa and so trypsinogen is not converted to trypsin

Answer : In the absence of $$HCI$$ secretion, inactive pepsinogen is not converted into the active enzyme pepsin

Releted Question 1

Identify the correct statement with reference to human digestive system.

A. Serosa is the innermost layer of the alimentary canal

B. IIeum is a highly coiled part

C. Vermiform appendix arises from duodenum

D. IIeum opens into small intestine

Releted Question 2

A. Thecodont, Diphyodont, Homodont

B. Thecodont, Diphyodont, Heterodont

C. Pleurodont, Diphyodont, Heterodont

D. Pleurodont, Monophyodont, Homodont

Releted Question 3

A. Paneth cells

B. Zymogen cells

C. Kupffer cells

D. Argentaffin cells

Releted Question 4

A. Stomach

B. Kidneys

C. Intestine

D. Heart