Which of the following statement is not correct?

1. Brunner's glands are present in the submucosa of
stomach and secrete pepsinogen
2. Goblet cells are present in the mucosa of the intestine and
secrete mucus
3. Oxyntic cells are present in the mucosa of the stomach
and secrete HCI
4. Acini are present in the pancreas and secrete
carboxypeptidase

Subtopic:  Histology of Gut | Peristalsis: Gland in Alimentary Canal |
 74%
From NCERT
NEET - 2015
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The gastric juice of infants contains:

1. maltase, pepsinogen, rennin
2. nuclease, pepsinogen, lipase
3. pepsinogen, lipase, rennin
4. amylase, rennin, pepsinogen

Subtopic:  Gastric Secretions |
 69%
From NCERT
NEET - 2015
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Select the correct match of the digested products in humans given in column-I with their' absorption site and mechanism in column-II.

Column I Column II
1. Fructose, Na+ Small intestine, passive absorption
2. Glycerol, fatty acids Duodenum, move as chilomicrons
3. Cholesterol, maltose Large intestine, active absorption
4. Glycine, glucose Small intestine, active absorption

1. (1)

2. (2)

3. (3)

4. (4)

Subtopic:  Absorption: Part 1 | Absorption |
From NCERT
AIPMT - 2013
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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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Fructose is absorbed into the blood through mucosa cells of intestine by the process called:

1. Active transport

2. Facilitated transport

3. Simple diffusion 

4. Co-transport mechanism

Subtopic:  Absorption: General Adaptations |
 77%
From NCERT
AIPMT - 2014
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Anxiety and eating spicy food together in an otherwise normal human, may lead to:

1. Indigestion

2. Jaundice

3. Diarrhoea

4. vomiting

Subtopic:  Disorders of Digestive System |
 93%
From NCERT
AIPMT - 2012
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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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Carrier ions like Na+ facilitate the absorption of substances like:

1. amino acids and glucose

2. glucose and fatty acids

3. fatty acids and glycerol

4. fructose and some amino acids

Subtopic:  Absorption |
 56%
From NCERT
AIPMT - 2010
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If for some reason our goblet cells are non-functional, this will adversely affect:

1. production of somatostatin

2. secretion of sebum from the sebaceous glands

3. maturation of sperms

4. smooth movement of food down the intestine

Subtopic:  Peristalsis: Gland in Alimentary Canal |
 84%
From NCERT
AIPMT - 2010
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Which one of the following pair of food components in humans reaches the stomach totally undigested?

1. Protein and starch

2. Starch and fat

3. Fat and cellulose

4. Starch and cellulose

Subtopic:  Movement of Food in Gut |
 80%
AIPMT - 2009
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