Active transport (hehe I am learning this rn)
Answer:
The correct answer is: E) a bruit sound when auscultated with a stethoscope.
Explanation:
Mitral valve regurgitation is a condition in which the mitral valve - <em>responsible for the blood flow from the left atrium to the left ventricle </em>- doesn't close as tightly as it should, which can result in backward blood flow. If the condition worsens, this defect can lead to heart failure.
Mitral valve regurgitation may not have symptoms at first but, as the condition progresses, shortness of breath, fatigue, and palpitations can occur. When auscultated with a stethoscope, a bruit sound can be heard, which corresponds to the abnormal blood flow that is occurring.
Answer:
A
Explanation:
The term was coined from the idea that the radioactive material would mix with the debris thrown in the air from the explosion.
