Human Transport System Multiple Choice Questions 14 PDF Download

Learn human transport system MCQs, grade 7 online science test 14, heart function multiple choice questions and answers. Heart function revision test has science worksheets, helping answer key with choices as also contracts, relaxes, squeezes and blocks of multiple choice questions (MCQ) with heart function quiz as when ventricles contract, atria for competitive exam prep, viva interview questions. Free science study guide to practice heart function quiz to attempt multiple choice questions based test.

MCQs on Human Transport System Quiz PDF Download Worksheets 14

MCQ. When ventricles contract, atria

  1. relaxes
  2. also contracts
  3. squeezes
  4. blocks


MCQ. The heart locates a bit on the left side of the chest because

  1. it is on the left side
  2. the atria are tilted towards the left
  3. the ventricles are tilted towards the left
  4. the atria are tilted towards the right


MCQ. If a person's wound does not cure or clot is not formed, he is suffering from

  1. hemophilia
  2. anemia
  3. thrombosis
  4. varicose veins


MCQ. The number of chambers in a human heart is

  1. three
  2. four
  3. five
  4. six


MCQ. The disease in which deficiency of insulin occurs is known as

  1. diabetes
  2. cholesterol infection
  3. insulation
  4. glaciation