Biology Tests Online MCQs Quiz Online PDF Download

Learn biology tests online MCQs, O level biology test for online courses learning and test prep to practice. Transport of materials in flowering plants quiz has multiple choice questions (MCQ), biology tests online quiz questions and answers to learn for online cell biology course test.

IGCSE biology practice test MCQ on active transport with options does not require energy, can take place against concentration gradient, can not be done by root cells and is harmful for living cells problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning biology tests online quiz with MCQs to practice test questions with answers.

MCQs on Biology Tests Online Quiz PDF Download

MCQ. Active transport

  1. does not require energy
  2. can take place against concentration gradient
  3. can not be done by root cells
  4. is harmful for living cells


MCQ. Tristearin can be hydrolyzed to form

  1. stearic acid
  2. glycerol
  3. glycogen
  4. both A and B


MCQ. Peristalsis prevents

  1. movement of undigested food in large intestine
  2. the signs of constipation
  3. wavelike muscular movements
  4. use of too much water


MCQ. All are types of polysaccharides, but,

  1. starch
  2. glucose
  3. galactose
  4. cellulose


MCQ. Lack of ascorbic acid causes

  1. tooth decay
  2. demineralization of bones
  3. calcification of soft tissues
  4. poor healing of wounds