Q.1
Which of the following cells of JGA apparatus of nephron are modified muscle cells
- Juxtaglomerular Apparatus (JGA) Cytology: The Juxtaglomerular (JG) cells are modified vascular smooth muscle cells located in the tunica media of the afferent arteriole.
- Function: Contain secretory granules that synthesize, store, and release renin in response to renal hypoperfusion or sympathetic stimulation.
Correct option: (3) JGA cells
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