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(C) : $A$ person who is on a long hunger strike and is surviving only on water,will have less urea in his urine. Urea is an organic chemical compound

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less urea in his urine

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(C) : $A$ person who is on a long hunger strike and is surviving only on water,will have less urea in his urine. Urea is an organic chemical compound which is the waste product produced when the body metabolizes protein. It is manufactured in the liver from the breakdown of amino acids and ammonia,and the kidneys transfer urea from the blood to the urine. The average person excretes about $30 \ g$ of urea a day. During starvation,the body must rely on its own tissues to provide fuel. While the primary fuel is stored fat,the body also needs a continuous supply of glucose. Since glycogen stores are depleted within $36$ hours,the body performs gluconeogenesis,where it makes glucose from amino acids derived from body proteins. However,in the long term,the body minimizes protein breakdown to preserve vital tissues,leading to a reduction in the overall nitrogenous waste production compared to a normal diet,resulting in less urea in the urine.

Column-$I$	Column-$II$
$P$. Ammonotelic	$I$. Bony fishes
$Q$. Ureotelic	$II$. Aquatic amphibians and insects
$R$. Uricotelic	$III$. Land snails and insects
	$IV$. Marine fishes
	$V$. Mammals
	$VI$. Terrestrial amphibians
	$VII$. Reptiles and birds

$A$ person who is on a long hunger strike and is surviving only on water,will have

Similar Questions

What is the difference between Ammonotelic and Ureotelic organisms?

Human beings are

Uric acid is the nitrogenous excretory product in ........

Match the following columns:

Column-$I$ Column-$II$

$P$. Ammonotelic $I$. Bony fishes

$Q$. Ureotelic $II$. Aquatic amphibians and insects

$R$. Uricotelic $III$. Land snails and insects

$IV$. Marine fishes

$V$. Mammals

$VI$. Terrestrial amphibians

$VII$. Reptiles and birds

Which of the following excretes urea?

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