What will happen if the secretion of parietal cells of gastric glands is blocked with an inhibitor? |
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a) |
Gastric juice will be deficient in chymosin |
b) |
Gastric juice will be deficient in pepsinogen |
c) |
In the absence of HCl 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 |
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 HCl 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 |
(c)
The oxyntic cells or parietal cells of the gastric glands secrete HCl. This HCl converts pepsinogen and prorennin to pepsin and rennin respectively.