Transport Multiple Choice Questions Test 30 Tests pdf Download

Practice biology test 30 on transport MCQs, grade 9 human blood multiple choice questions and answers. Human blood revision test has biology worksheets, answer key with choices as 45%, 75%, 55% and 65% of multiple choice questions (MCQ) with human blood quiz as the percentage of plasma in blood in a healthy person is for competitive exam prep. Free biology study guide to learn human blood quiz to attempt multiple choice questions based test.

MCQs on Transport: Worksheets 30 Quiz pdf Download

MCQ. Percentage of plasma in blood in a healthy person is

  1. 75%
  2. 45%
  3. 55%
  4. 65%

C

MCQ. Heart of humans works as

  1. triple channel
  2. double channel
  3. double pump
  4. triple pump

C

MCQ. Considering layers of arteries, outermost layer of artery is composed of

  1. muscle tissue
  2. nervous tissue
  3. muscular tissue
  4. connective tissue

D

MCQ. Invertebrates that have open circulatory system are

  1. sea horse
  2. sea spider
  3. jewel anemone
  4. arthropods

D

MCQ. Exporting organs of plants are called

  1. links
  2. sources
  3. sinks
  4. epidermis

B