Lactose MCQs Quiz Online PDF Download

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IGCSE biology practice test MCQ: lactose (c12h22o11) can by hydrolyzed in glucose (c6h12o6) and galactose (c6h12o6) in presence of enzyme with choices lactase, maltase, sucrose and lipases for high schools, colleges, graduate and postgraduate students' e-learning for distance learning degrees online. Free study guide is for online learning lactose quiz with MCQs to practice test questions with answers.

MCQs on Lactose Quiz PDF Download

MCQ. Lactose (C12H22O11) can by hydrolyzed in glucose (C6H12O6) and galactose (C6H12O6) in presence of enzyme

  1. lactase
  2. maltase
  3. sucrose
  4. lipases

A

MCQ. Lactose can also be called as

  1. milk sugar
  2. malt sugar
  3. cane sugar
  4. grape sugar

A

MCQ. Lactose (C12H22O11) is largely obtained from

  1. malt sugar
  2. grape sugar
  3. milk sugar
  4. cane sugar

C

MCQ. Lactose (C12H22O11) can be commonly found in

  1. sugar cane
  2. sugar beet
  3. cereals
  4. mammals milk

D

MCQ. Combination of glucose (C6H12O6) and galactose (C6H12O6) molecules result in

  1. maltose
  2. galactose
  3. lactose
  4. sucrose

C