- 1(current)
Q. No.The gastric juice of infants contains:
1. maltase, pepsinogen, rennin
2. nuclease, pepsinogen, lipase
3. pepsinogen, lipase, rennin
4. amylase, rennin, pepsinogen
2. nuclease, pepsinogen, lipase
3. pepsinogen, lipase, rennin
4. amylase, rennin, pepsinogen
Subtopic: Gastric Secretions |
69%
From NCERT
NEET - 2015
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The initial step in the digestion of milk in an infant is carried out by:
| 1. Lipase | 2. Trypsin |
| 3. Rennin | 4. Pepsin |
Subtopic: Gastric Secretions |
92%
AIPMT - 2014
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Which enzymes are likely to act on the baked potatoes eaten by a man, starting from the mouth and as it moves down the alimentary canal?
| 1. | Pancreatic amylase → salivary amylase → lipases |
| 2. | Disaccharidase like maltase → lipases → nucleases |
| 3. | Salivary amylase → pancreatic amylase → disaccharidases |
| 4. | Salivary maltase → carboxy peptidase → trypsinogen |
Subtopic: Digestive Secretions: Saliva | Gastric Secretions | Bile | Pancreatic Secretions |
82%
From NCERT
NEET - 2013
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Which of the following enzymes carries out the initial step in the digestion of milk in human adults?
1. Rennin
2. Lipase
3. Trypsin
4. Pepsin
Subtopic: Gastric Secretions |
51%
AIPMT - 2011
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If for some reason the parietal cells of the gut epithelium become partially non-functional, what is likely to happen:
| 1. | The pH of the stomach will fall abruptly |
| 2. | Steapsin will be more effective |
| 3. | Proteins will not be adequately hydrolysed by pepsin into proteoses and peptones |
| 4. | The pancreatic enzymes, and especially trypsin and lipase, will not work efficiently |
Subtopic: Gastric Secretions |
72%
From NCERT
AIPMT - 2010
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What will happen if HCl secretion of parietal cells of gastric glands is blocked with an inhibitor?
| 1. | Gastric juice will be deficient in chymosin |
| 2. | Gastric juice will be deficient in pepsinogen |
| 3. | In the absence of HCl secretion, inactive pepsinogen is not converted into the active enzyme pepsin |
| 4. | Enterokinase will not be released from the duodenal mucosa and so trypsinogen is not converted to trypsin |
Subtopic: Gastric Secretions |
87%
From NCERT
AIPMT - 2008
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NEET 2023 - Target Batch - Aryan Raj Singh
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- 1(current)
Q. No.
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