One such efficient mechanism is carried out by juxta glomerular apparatus (JGA). What can activate the JG…

One such efficient mechanism is carried out by juxta glomerular apparatus (JGA). What can activate the JG cells to release renin?
  1. increase in GFR
  2. normal GFR
  3. fall in GFR
  4. none of the above

Solution

A fall in GFR can activate the JG cells

Asked in: NCERT

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