Role of Gastrointestinal Hormones

IMPORTANT

Role of Gastrointestinal Hormones: Overview

This Topic covers sub-topics such as Enterogastrone, Gastric Intrinsic Factor, Duocrinin, Enterocrinin and, Hormones of Digestive System

Important Questions on Role of Gastrointestinal Hormones

HARD
IMPORTANT

Which of the following is an enzyme?

EASY
IMPORTANT

The hormone that stimulates the stomach to secrete gastric juice is

EASY
IMPORTANT

By which the release of pancreatic juice is stimulated?

EASY
IMPORTANT

Secretion of gastric juice is stopped by:

HARD
IMPORTANT

The hormone duocrinin stimulates the release of secretion of oxyntic cells.

HARD
IMPORTANT

Mark the incorrect match:

MEDIUM
IMPORTANT

_____ (Secretin/Enterocrinin) stimulates the secretion of succus entericus.

EASY
IMPORTANT

The secretion of which of the following helps in absorption of vitamin B12:

EASY
IMPORTANT

Castle intrinsic factor is secreted by:

MEDIUM
IMPORTANT

Which exocrine gland opens under the tongue through Wharton's ducts?

EASY
IMPORTANT

Which one of the following hormones inhibits gastric secretion

MEDIUM
IMPORTANT

Select the correct matched pair

EASY
IMPORTANT

A polypeptide secreted into the blood by the cells in the stomach wall, stimulates the production of HCl by the parietal cells of the stomach is

MEDIUM
IMPORTANT

Which of the following is not a proteolytic enzyme

Or

Which of the following do not belongs to the class of pepsin and trypsin

Or

Hormone released from kidney is

EASY
IMPORTANT

Which hormones do stimulate the production of pancreatic juice and bicarbonate

MEDIUM
IMPORTANT

Which of the following statement is correct

MEDIUM
IMPORTANT

Pancreatic secretion and gall bladder contraction are stimulated by

EASY
IMPORTANT

The hormones which are involved in the release of pancreatic juice in man:

MEDIUM
IMPORTANT

Statement I: Enterogastrone secreted by the epithelium of stomach inhibits the gastric secretion.

Statement II: Enterocrinin secreted by the epithelium of duodenum stimulates the secretions of succus entericus.

The correct option among the following is

HARD
IMPORTANT

Identify the wrongly matched gastro-intestinal tract hormone and its function.