Which of the following features activates the $JG$ cells?
$I.$ Fall in $GBP$
$II.$ Fall in $GBF$
$III.$ Fall in $GFR$
Choose the correct option.

$ADH$ carries out the following functions,except:

The concentration of urine is controlled by .....

Which of the following hormones acts upon the renal tubule and blood capillaries?

$A$ person passes much urine and drinks much water but his blood glucose level is normal. This condition may be the result of

Which of the following statements are correct?
$A$. An excessive loss of body fluid from the body switches off osmoreceptors.
$B$. $ADH$ facilitates water reabsorption to prevent diuresis.
$C$. $ANF$ causes vasodilation.
$D$. $ADH$ causes increase in blood pressure.
$E$. $ADH$ is responsible for decrease in $GFR$.
Choose the correct answer from the options given below: