Valvular Heart Diseases

question 1 of 1 course: Biomedical Science(Degree)
question 1 of 1 course: Biomedical Science(Degree)

Q: True or False: A murmur is an abnormal sound heard during a heartbeat, often indicating a problem with heart valves.

Did You Know?

Renin is an enzyme (and a hormone) secreted by the juxtaglomerular cells of the kidney in response to low blood pressure, low sodium, or sympathetic stimulation. It catalyzes the conversion of angiotensinogen (from the liver) to angiotensin I, initiating the RAAS pathway to increase blood pressure.

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