Grade 7 English MCQs

Human Transport System Multiple Choice Questions Test 5 Tests pdf Download

Practice science test 5 on human transport system MCQs, grade 7 what is blood multiple choice questions and answers. What is blood revision test has science worksheets, answer key with choices as 200 thousands, 100 thousand, 100 million and 200 million of multiple choice questions (MCQ) with what is blood quiz as the number of red blood cells that die every day is for competitive exam prep. 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

D

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 under less pressure
  4. the blood is denser

C

MCQ. Deoxygenated blood is carried by

  1. Arteries
  2. Veins
  3. Capillaries
  4. Nerves

B

MCQ. In 1 mm3, number of platelets is

  1. 100,000
  2. 150,000
  3. 200,000
  4. 250,000

D

MCQ. Dissolved food is taken from

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

A