Calcified part of the human tooth that is most bone like is the:
1. enamel
2. cementum
3. dentin
4. pulp

Subtopic:  Alimentary Canal: Oral Cavity & Teeth |
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The anatomic region of the stomach where the oesophagus opens into is:
1. cardiac
2. pyloric
3. fundus
4. corpus

Subtopic:  Peristalsis: Gland in Alimentary Canal |
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Parasympathetic stimulation of stomach leads to all the following except:
1. secretion of somatostatin
2. inhibition of somatostatin
3. secretion of gastrin
4. promotion of histamine

Subtopic:  Pancreatic Secretions | Intestinal Secretions |
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What is the approximate pH value at which the secretion of gastrin hormone stops?
1. 7.0
2. 4.5
3. 1.5
4. 3.0

Subtopic:  Gastric Secretions |

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Pancreatic secretions can be prevented from entering the duodenum by:
1. pyloric valve
2. sphincter of oddi
3. the common bile duct
4. cholecystokinin secretion

Subtopic:  Pancreatic Secretions |
 72%
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Proteolysis cannot be performed by:

1. zymogen 2. chymotrypsin
3. trypsin 4. carboxypeptidase
Subtopic:   DIGESTION OF FOOD |
 57%
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A cause of pancreatitis can be autodigestion by the activation, within the pancreas, of:
1. bile
2. bacterial
3. carboxypeptidase
4. trypsin

Subtopic:  Pancreatic Secretions |

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The serous secretions [enzyme rich] are stimulated by the hormone:
1. cholecystokinin
2. secretin
3. enterogastrone
4. enterocrinin

Subtopic:  Intestinal Secretions |

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The most metabolically active cells in the human body will be found in:
1. thyroid
2. liver
3. heart
4. small intestine

Subtopic:  Accessory Digestive Glands |

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A vitamin that is not stored in the liver is vitamin:
1. C
2. K
3. B12
4. A

Subtopic:  Accessory Digestive Glands |

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