Question Detail
Question
The tubular structures of the kidney are called
Correct Answer
Option C is the correct answer.
Detailed Explanation
While 'nephrons' is the standard and correct term for the functional units of the kidney, which are composed of tubular structures, the provided answer key indicates 'Malpighian tubules' as correct. It is important to note that Malpighian tubules are actually the excretory structures found in insects and other arthropods, not in the kidneys of mammals like humans. This appears to be an error in the source material.
Hint
This question's provided answer is based on the source key, but consider the standard anatomical term for the functional unit of a vertebrate kidney.