Human Heart MCQs Quiz Online PDF Download

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MCQs on Human HeartQuiz PDF Download

MCQ: Common fat to cause heart attack is

  1. unsaturated fats
  2. cholesterol
  3. monounsaturated fat
  4. bisaturated fat


MCQ: Due to short distance between lungs and heart, walls of right ventricle are

  1. thicker than the left ventricle
  2. thinner than the left atrium
  3. thicker than the right atrium
  4. thinner than the left ventricle


MCQ: Artery leaving from left ventricle of heart is

  1. pulmonary artery
  2. aortic arch
  3. inferior vena cava
  4. posterior vena cava


MCQ: Oxygen (O2) and food substances are provided to heart through

  1. pulmonary arch
  2. aortic arch
  3. coronary arteries
  4. subclavian artery


MCQ: Blood from various parts of body is returned to the

  1. right ventricle
  2. right atrium
  3. left ventricle
  4. left atrium