Human Transport System Multiple Choice Questions 5 PDF Download

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Science multiple choice questions (MCQ) on number of red blood cells that die every day is with options 200 thousands, 100 thousand, 100 million and 200 million, what is blood quiz for competitive exam prep, viva 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. The number of red blood cells that die every day is

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

D

MCQ. The 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

C

MCQ. Deoxygenated blood is carried by

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

B

MCQ. In 1 mm3, the number of platelets is

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

D

MCQ. The dissolved food is taken from

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

A