A: Gastric emptying is slowest after a fat-la | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The presence of fats in the duodenum triggers the release of hormones such as $CCK$ (Cholecystokinin) and $GIP$ (Gastric Inhibitory Peptide).These

Vedclass · Accepted Answer

Assertion and Reason both are correct and Reason is the correct explanation of Assertion.

Vedclass · Answer

(A) The presence of fats in the duodenum triggers the release of hormones such as $CCK$ (Cholecystokinin) and $GIP$ (Gastric Inhibitory Peptide).These hormones act on the stomach to inhibit gastric motility and slow down the rate of gastric emptying.This mechanism ensures that the small intestine has sufficient time to emulsify and digest the complex fat molecules.Therefore,both the Assertion and the Reason are correct,and the Reason provides the correct explanation for the Assertion.

Column $I$ (Part of the alimentary canal)	Column $II$ (Shape)
$i$. Duodenum	$a$. Worm-like
$ii$. Stomach	$b$. $U$-shaped
$iii$. Tongue	$c$. $J$-shaped
$iv$. Appendix	$d$. Triangular

$A$: Gastric emptying is slowest after a fat-laden meal containing a large number of triglycerides.
$R$: Fatty acids in chyme stimulate the release of both $CCK$ and $GIP$,which slow stomach emptying.

Similar Questions

Match Column $I$ with Column $II$ and select the correct option.
Column $I$ (Part of the alimentary canal) Column $II$ (Shape)
$i$. Duodenum $a$. Worm-like
$ii$. Stomach $b$. $U$-shaped
$iii$. Tongue $c$. $J$-shaped
$iv$. Appendix $d$. Triangular

$A$ patient suffering from cholera is given a saline drip because:

Assertion: Lipases of bile help in the emulsification of fats.
Reason: Lipases can break large fat droplets into smaller ones.

Give scientific reasons:
$(1)$ Food tastes sweet after chewing.
$(2)$ Excretory substances are seen in bile juice.

Assertion : In the condition of obstructive jaundice,large amounts of unabsorbed fats are eliminated out of the body.
Reason : Entry of bile into the small intestine is prevented during obstructive jaundice.

Vedclass Test Series

Exam Paper Generator

Online Exam Module

$A$: Gastric emptying is slowest after a fat-laden meal containing a large number of triglycerides.$R$: Fatty acids in chyme stimulate the release of both $CCK$ and $GIP$,which slow stomach emptying.