Blood Clotting O Level Biology MCQs Test Online PDF Download

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MCQ on Blood Clotting O Level BiologyQuiz PDF Download

MCQ: Formation of a local blood clot in an artery is called as

  1. thrombin
  2. thrombosis
  3. prothrombin
  4. thrombokinase

B

MCQ: Prothrombin helps in

  1. fighting against diseases
  2. giving red color to the blood
  3. blood clotting
  4. hormones regulations

C

MCQ: Purpose of heparin is to

  1. force blood clotting
  2. act as anticlotting agent
  3. cause failure of thrombokinase
  4. help in thrombin production

B

MCQ: Fibrinogen helps in

  1. fighting against diseases
  2. giving red color to the blood
  3. blood clotting
  4. hormones regulations

C

MCQ: Essential element for blood clotting is

  1. chloride
  2. calcium
  3. sulphate
  4. phosphate

B