Multiple choice

Which of the following statements is/are false?

a. The collecting duct extends from the cortex of the kidney to the inner parts of the medulla. b. Each human kidney has nearly one million complex tubular structures called Columns of Bertini. c. The collecting duct can reabsorb large amounts of water to produce a concentrated urine.

  1. Only a

  2. Only a and b

  3. Only b

  4. Only b and c

  5. Only c

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This is the correct option as this statement is false. Each human kidney has nearly one million complex tubular structures called nephrons.