Start learning →

Glomerular filtration is BEST described as

AA facilitated transport of glucose
BA type of active transport process
CAn ultra-filtration of blood plasma
DA simple diffusion of nitrogenous wastes
Answer & Solution
Correct answer: C. An ultra-filtration of blood plasma
High glomerular capillary pressure drives plasma through three layers (capillary endothelium, basement membrane, podocyte slits). Almost all plasma constituents except proteins pass through, so it is termed ultra-filtration.
Practise this question with Quill — AP Intermediate 1st Year →

Keep practising Excretory Products and their Elimination

Browse all Excretory Products and their Elimination questions for AP Intermediate 1st Year, or explore more Biology topics.

Start a Excretory Products and their Elimination lesson →