Human Transport System Multiple Choice Questions 2 PDF Download

Learn human transport system MCQs, grade 7 science test 2 for learning online courses and test prep, human heart multiple choice questions and answers. Human heart revision test includes science worksheets to learn for class 7 online science for students.

Science multiple choice questions (MCQ) on 'oxygen' is taken from with choices heart to lungs, cells to lungs, lungs to cells and cells to heart, human heart quiz for competitive exam prep, summative and formative assessment interview questions with answers key. Free science study guide to learn human heart quiz to attempt multiple choice questions based test.

MCQs on Human Transport System Quiz PDF Download Worksheets 2

MCQ. 'Oxygen' is taken from

  1. cells to lungs
  2. heart to lungs
  3. lungs to cells
  4. cells to heart


MCQ. Cells generally known "the army of human body" are

  1. white blood cells
  2. platelets
  3. red blood cells
  4. antigens


MCQ. Artery that carries deoxygenated blood is

  1. renal artery
  2. hepatic artery
  3. mesenteric artery
  4. pulmonary artery


MCQ. Elasticity of red blood cells helps them to

  1. pass through capillaries easily
  2. absorb oxygen easily
  3. release carbon dioxide easily
  4. move in the veins easily


MCQ. Beating of pulse is due to

  1. energy
  2. flow of blood
  3. flow of water
  4. oxygen