Question

Which of the following is not a process of urine formation?

• A. Glomerular filtration
• B. Reabsorption
• C. Secretion
• D. Excretion

Answer 1

Answer:

D. Excretion

• Urine formation involves three main processes namely, glomerular filtration, reabsorption, and secretion, that take place in different parts of the nephron.