Tag: alimentary canal

Questions Related to alimentary canal

Bile can be prevented to pass into duodenum by

bio-chemistry digestion digestion in small intestine digestive glands and their secretions alimentary canal

  1. Pyloric valve

  2. Sphincter of Boyden

  3. Sphincter of Oddi

  4. Cardiac sphincter

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Correct Option: C

Intrinsic factor is required for

bio-chemistry digestion digestion in small intestine digestive glands and their secretions alimentary canal

  1. Production of gastric juice

  2. Absorption of $B _{12}$

  3. Peristalsis

  4. Feeling of hunger

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Correct Option: B

Lamina propria has nodules of lymphoid tissue which are aggregated to form Peyer's patches in.

bio-chemistry digestion digestion in small intestine digestive glands and their secretions alimentary canal

  1. Submucosa of stomach

  2. Submucosa of intestine

  3. Submucosa of duodenum

  4. None of the above

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Correct Option: B

Mucosa of duodenum has.

bio-chemistry digestion digestion in small intestine digestive glands and their secretions alimentary canal

  1. Absorptive cells

  2. Goblet cells

  3. Argentaffin cells

  4. All the above

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Correct Option: D

Ileum is characterised by

bio-chemistry digestion digestion in small intestine digestive glands and their secretions alimentary canal

  1. Brunners glands and leaf like villi

  2. Brunners glands and club-shaped villi

  3. Club-shaped villi and Peyers patches

  4. Peyers patches and Brunners glands

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Correct Option: C

Which of the following is absorbed in ileum?

bio-chemistry digestion digestion in small intestine digestive glands and their secretions alimentary canal

  1. Fat

  2. Bile salts

  3. Vitamin K

  4. Glucose

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Correct Option: D

The semidigested acidified food that enters duodenum is called

bio-chemistry digestion digestion in small intestine digestive glands and their secretions alimentary canal

  1. Chyle

  2. Bile

  3. Chyme

  4. Succus entericus

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Correct Option: C

Duodenum produces hormones

bio-chemistry digestion digestion in small intestine digestive glands and their secretions alimentary canal

  1. Renin and gastrin

  2. Epinephrine and nor-epinephrine

  3. Enterogastrone and cholecystokinin

  4. Pituitrin

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Correct Option: C

Emulsification of fat is carried out by

bio-chemistry digestion digestion in small intestine digestive glands and their secretions alimentary canal

  1. Bile pigments

  2. Bile salts

  3. HCI

  4. Pancreatic juice

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Correct Option: B

Cholecystokinin and secretin are secreted by 

bio-chemistry digestion digestion in small intestine digestive glands and their secretions alimentary canal

  1. Stomach

  2. Liver

  3. Duodenum

  4. Ileum

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Correct Option: C