Human Transport System Multiple Choice Questions 5 PDF Download

Learn human transport system MCQs, grade 7 science test 5 for learning online courses and test prep, what is blood multiple choice questions and answers. What is blood revision test includes science worksheets to learn for study science online with tests.

Science multiple choice questions (MCQ) on number of red blood cells that die every day is with choices 200 thousands, 100 thousand, 100 million and 200 million, what is blood quiz for competitive exam prep, summative and formative assessment interview questions with answers key. 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 5

MCQ. Number of red blood cells that die every day is

  1. 100 thousand
  2. 200 thousands
  3. 100 million
  4. 200 million


MCQ. Walls of veins are not thick as those of arteries because

  1. the blood is in less quantity
  2. the blood is deoxygenated
  3. the blood is low pressured
  4. the blood is thicker


MCQ. Deoxygenated blood is carried by

  1. arteries
  2. veins
  3. capillaries
  4. nerves


MCQ. In 1 mm3, number of platelets is

  1. 100000
  2. 150000
  3. 200000
  4. 250000


MCQ. Dissolved food is taken from

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