NEET UG BIOLOGY MCQ: BODY FLUIDS AND CIRCULATION

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The largest artery in the body is

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Correct option: A

Aorta

Option A (Aorta) is correct because the aorta is the largest artery in the body, responsible for carrying oxygenated blood from the heart to the systemic circulation.

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In ABO blood grouping, person with blood group

{O^ - }

can accept blood from On a beautiful sunny day, a man went for jogging and climbed few stairs in the park. His heart starts beating 95 times per minute. In left ventricle, the volume of blood at the end of ventricular systole is

60 \,\mathrm{~mL}

whereas the volume of blood at the end of ventricular diastole was

140 \,\mathrm{~mL}

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