Human Transport System Multiple Choice Questions 3 PDF Download

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Science multiple choice questions (MCQ): "hemoglobin "is a combination of with choices carbohydrates and proteins, carbohydrates and fats, fats and proteins and proteins and iron, what is blood quiz for teachers on net with online teaching resources for science teachers with science practice. Free science study guide to learn what is blood quiz to attempt multiple choice questions based test.

MCQs on Human Transport System Quiz PDF Download Worksheets 3

MCQ: "Hemoglobin "is a combination of

  1. carbohydrates and fats
  2. carbohydrates and proteins
  3. fats and proteins
  4. proteins and iron

D

MCQ: Top two chambers of heart are known as

  1. atria
  2. ventricles
  3. upper chambers
  4. lower chambers

A

MCQ: A white blood cell is two times of a

  1. red blood cell
  2. platelet
  3. tissue cell
  4. none of above

A

MCQ: 'Plasma' contains water along with important

  1. food chemicals
  2. cells
  3. tissues
  4. bacteria

A

MCQ: When atria contracts, ventricles

  1. relax
  2. also contract
  3. squeeze
  4. block

A