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Control of the GI Tract MCQ - Practice Questions with Answers

Edited By admin | Updated on Sep 18, 2023 18:34 AM | #NEET

Quick Facts

  • 7 Questions around this concept.

Solve by difficulty

Which of the following stimulates the release of Hydrochloric acid in the stomach?

Which of the following accurately describes the role of secretin and its effects on digestive processes?

Among the given options, select the correct motility pattern that plays a crucial role in the forward movement of chyme along the intricate network of the small intestine:

Concepts Covered - 0

Control of the GI Tract
  • The activities of the gastro-intestinal tract are under neural and hormonal control for proper coordination of different parts. 
  • The sight, smell and/or the presence of food in the oral cavity can stimulate the secretion of saliva. 
  • Gastric and intestinal secretions are also, similarly, stimulated by neural signals. 
  • The muscular activities of different parts of the alimentary canal can also be moderated by neural mechanisms, both local and through CNS. 
  • Hormonal control of the secretion of digestive juices is carried out by local hormones produced by the gastric and intestinal mucosa.
     

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