Multiple Choice
Which statement does NOT correctly describe the macula densa?
A) It consists of specialized tubular cells in the juxtaglomerular apparatus.
B) It consists of specialized arteriolar smooth-muscle cells in the juxtaglomerular apparatus.
C) It secretes renin.
D) It is at a point where the distal tubule passes through.
Correct Answer:

Verified
Correct Answer:
Verified
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