Grade 7 English MCQs

Human Transport System Multiple Choice Questions Test 11 Tests pdf Download

Practice science test 11 on human transport system MCQs, grade 7 human heart multiple choice questions and answers. Human heart revision test has science worksheets, answer key with choices as liver to heart, lungs to heart, liver to cells and heart to cells of multiple choice questions (MCQ) with human heart quiz as heat generated is transferred by blood from for competitive exam prep. Free science study guide to learn human heart quiz to attempt multiple choice questions based test.

MCQs on Human Transport System: Worksheets 11 Quiz pdf Download

MCQ. Heat generated is transferred by blood from

  1. Lungs to Heart
  2. Liver to Heart
  3. Liver to Cells
  4. Heart to Cells

C

MCQ. Main task of Red Blood Cells in blood is to

  1. Defend the body from disease
  2. Transport oxygen
  3. Heal the wounds
  4. Refresh the heart

B

MCQ. Carbon dioxide has to be taken from

  1. Lungs to Cells
  2. Heart to Liver
  3. Lungs to Liver
  4. Cells to Lungs

D

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

A

MCQ. White blood cells are made in the

  1. Liver
  2. Bone Marrow
  3. Spleen
  4. Blood

B