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 Quiz pdf Download Worksheets 30

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

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