NEET Zoology Human Excretory System MCQ Question
Imagine a diagram of the human kidney is provided. Label 'X' is pointing to a structure that projects between the medullary pyramids. Which structure does label 'X' indicate?

Renal cortex
Renal columns
Renal medulla
Renal pelvis
Correct Answer
Detailed Explanation
The renal columns are cortical portions that project between the medullary pyramids in the human kidney, as mentioned in the NCERT context.
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