Human Transport System Multiple Choice Questions 16 PDF Download

Learn human transport system MCQs, grade 7 science test 16 for online learning courses and test prep, what are red blood cells multiple choice questions and answers. What are red blood cells revision test includes science worksheets to learn for 7th grade cool science practice tests.

Science multiple choice questions (MCQ): new red blood cells are formed in with choices bone marrow, liver, spleen and blood, what are red blood cells quiz with online competency based interview questions and answers to answer during teachers jobs' tests. Free science study guide to learn what are red blood cells quiz to attempt multiple choice questions based test.

MCQs on Human Transport System Quiz PDF Download Worksheets 16

MCQ: New red blood cells are formed in

  1. liver
  2. bone marrow
  3. spleen
  4. blood


MCQ: When blood gets solid, it is called

  1. blood rock
  2. blood heal
  3. blood riff
  4. blood clot


MCQ: Valves are present in

  1. veins only
  2. arteries only
  3. veins and arteries
  4. capillaries only


MCQ: Task of 'platelets' is to

  1. defend the body against disease
  2. transport oxygen
  3. heal the wounds
  4. refresh the heart


MCQ: Shape of red blood cells is

  1. convex
  2. concave
  3. bi-concave
  4. bi-convex