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Biology Tests Online MCQs Quiz Online PDF Download eBook

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"In transportation active transport" Multiple Choice Questions (MCQ) on biology tests online with choices does not require energy, can take place against concentration gradient, can not be done by root cells, and is harmful for living cells for best SAT prep courses online. Practice biology tests online quiz questions for merit scholarship test and certificate programs for online college bachelor degree.

MCQs on Biology Tests Online PDF Download eBook

MCQ: In transportation 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 only
  2. glycerol only
  3. glycogen
  4. stearic acid and glycerol


MCQ: In digestion , 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