Human Heart MCQs Quiz Worksheet PDF Book Download

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Learn biology MCQs: heart receives oxygenated blood from, with choices lungs, liver, kidneys, and left chamber of heart for online secondary education degree. Free biology student portal for online learning human heart quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Human Heart PDF Book Download

MCQ: Heart receives oxygenated blood from

  1. lungs
  2. liver
  3. kidneys
  4. left chamber of heart

A

MCQ: Valve which prevents blood backflow to right atrium from right ventricle is classified as

  1. bicuspid atria
  2. tricuspid valve
  3. bicuspid valve
  4. tricuspid atria

B

MCQ: Right and left atria are considered as

  1. lower thick-walled chambers
  2. upper thick-walled chambers
  3. lower thin-walled chambers
  4. upper thin-walled chambers

D

MCQ: After receiving blood from lungs, heart pumps it to the

  1. right atria
  2. left atria
  3. arms and legs
  4. body

D

MCQ: Oxygenated blood is brought to left atrium from lungs through

  1. pulmonary veins
  2. pericardial veins
  3. pericardium veins
  4. semi lunar veins

A