Human Transport System Multiple Choice Questions and Answers 15 PDF Download

Learn human transport system multiple choice questions, grade 7 science online test 15 for elementary school degree online courses, distance learning for exam prep. Practice blood circulation multiple choice questions (MCQs), human transport system quiz questions and answers for science class for 7th grade advanced science worksheets.

Study elementary school science multiple choice questions (MCQs): 'heart' is placed, for free online courses with choices under left rib, in the center of chest, under right rib, and at left side of liver, blood circulation quiz for online e-learning with elementary education, secondary education and distance learning. Free science study guide for online learning blood circulation quiz questions to attempt multiple choice questions based test.

MCQs on Human Transport System Worksheets 15 Quiz PDF Download

MCQ: 'heart' is placed

  1. in the center of chest
  2. under left rib
  3. under right rib
  4. at left side of liver

A

MCQ: Hormones' in blood are carried by

  1. red blood cells
  2. white blood cells
  3. plasma
  4. platelets

C

MCQ: General treatment for pacemaker disease is

  1. shock machine
  2. artificial pacemaker
  3. alternative current
  4. direct current

B

MCQ: If oxygen diffusion in a human is low, disease will be

  1. hemophilia
  2. anemia
  3. thrombosis
  4. varicose veins

B

MCQ: In 1 mm3, there are

  1. 4000 white blood cells
  2. 5000 white blood cells
  3. 6000 white blood cells
  4. 7000 white blood cells

C