Which Is Not Correct Regarding the Juxtaglomerular Apparatus

question 5

Multiple Choice

Which is not correct regarding the juxtaglomerular apparatus?

• A)The macula densa cells monitor electrolyte concentrations in tubular fluid.
• B)The macula densa cells are modified epithelial cells of the distal convoluted tubule.
• C)The juxtaglomerular cells are modified smooth muscle cells of the efferent arteriole.
• D)The juxtaglomerular cells release renin.
• E)Renin activates the renin-angiotensin pathway,resulting in aldosterone production.

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