O Level 2014 Biology MCQs Quiz Online PDF Download

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IGCSE biology practice test MCQ: ultrafiltration retains with choices platelets, fats, proteins and all of these with online study guide to prepare for employment tests and pre-employment screening test. Free study guide is for online learning o level 2014 biology quiz with MCQs to practice test questions with answers.

MCQs on O Level 2014 Biology Quiz PDF Download

MCQ. Ultrafiltration retains

  1. platelets
  2. fats
  3. proteins
  4. all of these


MCQ. Damage to nervous system and limb paralysis is caused due to

  1. rickets
  2. beriberi
  3. diabetes
  4. scurvy


MCQ. Chyme is

  1. acidic in nature
  2. alkaline in nature
  3. has a pH of 7
  4. depends upon the type of food eaten


MCQ. Rich source of vitamins include

  1. fresh raw vegetables
  2. fresh boiled vegetables
  3. fried potatoes
  4. processed cheese


MCQ. Most of co-enzymes are

  1. protein based
  2. water based
  3. easily denatured
  4. non-protein based