Role of blood in transportation MCQs Quiz Online PDF Download

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IGCSE biology practice test MCQ on blood donors must have a minimum hemoglobin per deciliters of with options 9.0 grams, 10.0 grams, 11.0 grams and 12.0 grams problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning role of blood in transportation quiz with MCQs to practice test questions with answers.

MCQs on Role of blood in transportation Quiz PDF Download

MCQ. Blood donors must have a minimum hemoglobin per deciliters of

  1. 9.0 grams
  2. 10.0 grams
  3. 11.0 grams
  4. 12.0 grams

D

MCQ. Time required to replace one unit of blood is

  1. 17 hours
  2. 47 hours
  3. 72 hours
  4. 97 hours

C

MCQ. Minimum time required between blood donations is

  1. 1 month
  2. 3 months
  3. 6 months
  4. 9 months

B

MCQ. One unit of blood is equivalent to

  1. 410 ml
  2. 420 ml
  3. 430 ml
  4. 440 ml

C