How much urine does an adult human excrete per day?

In a healthy individual, the Glomerular Filtration Rate $(GFR)$ is . . . . . . .

In the $Ornithine$ cycle,the enzyme $Arginase$ breaks down $Arginine$ into which of the following?

Layers between the glomerular and Bowman's capsule through which the filtration takes place are:
$I.$ Endothelium of the glomerular blood vessel
$II.$ Middle lamella
$III.$ Basement membrane between the endothelium of glomerular blood vessels and epithelium of the Bowman's capsule
$IV.$ Epithelium of the Bowman's capsule

Filtration into the kidney tubule is accomplished by means of

Which of the following defines the net filtration pressure $(NFP)$?