The renin-angiotensin-aldosterone system is activated when effective circulating blood volume or renal perfusion falls. Hypovolemia stimulates renin release from the kidney, initiating formation of angiotensin II and subsequent aldosterone secretion to promote sodium and water retention.
Renin angiotensin-aldosterone system get stimulated by:
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Question context
This question is part of 🧬 Biochemistry within the broader 🧬 Medical Science subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.