Question

In a person the tubule part of the nephron is not functioning at all. what will its effect be on urine formation?
a. The urine will not be formed
b. Quality and quantity of urine is unaffected
c. Urine is more concentrated
d. Urine is more diluted ​

Answer 1

Answer:

The proximal convoluted tubule(PCT) is involved in the active and passive absorption of solutes like sodium, potassium, bicarbonate, amino acids, etc. ... Therefore, the removal of the proximal convoluted tubule (PCT) will result in the formation of highly dilute(more water) urine.

Explanation:

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Answer 2

The correct answer will be option d.

• The tubular part of the nephron is very important for secretion and reabsorption.

• If this part of the nephron is not working , the water will not be reabsorbed and hence the urine formed will be dilute.