Human Transport System Multiple Choice Questions 11 PDF Download

Learn human transport system MCQs, grade 7 science test 11 for online courses learning and test prep, human heart multiple choice questions and answers. Human heart revision test includes science worksheets to learn for class 7 human body tests.

Science multiple choice questions (MCQ) on in a body heat is transferred by blood from with options liver to heart, lungs to heart, liver to cells and heart to cells, human heart quiz for competitive exam prep, viva 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 11

MCQ. In a body heat is transferred by blood from

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


MCQ. In blood main task of red blood cells is to

  1. defend body from disease
  2. transport oxygen
  3. heal the wounds
  4. refresh the heart


MCQ. Carbon dioxide has to be taken from

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


MCQ. Muscles of atria and ventricles squeeze to

  1. move the blood
  2. make some space for blood
  3. make space for air
  4. build a vacuum


MCQ. 'White blood' cells are made in

  1. liver
  2. bone marrow
  3. spleen
  4. blood