Biotechnology Fermentation Products Multiple Choice Questions Online pdf eBooks Download

Learn biotechnology fermentation products MCQs, online O level biology MCQ for test prep. Microorganisms and applications in biotechnology quiz has multiple choice questions (MCQ), biotechnology fermentation products quiz questions and answers as function of streptococcus during milk fermentation is to, answer key help with choices as produce aerobic environment, produce anaerobic environment, form lactic acid and all of these problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice biotechnology fermentation products quiz online with MCQs to practice test questions with answers.

MCQs on Biotechnology Fermentation Products Quiz pdf Download

MCQ. Function of streptococcus during milk fermentation is to

  1. produce aerobic environment
  2. produce anaerobic environment
  3. form lactic acid
  4. all of these

B

MCQ. In anaerobic (without O2) environment, sugar (CnH2mOm) in dough is converted into

  1. glucose
  2. water
  3. alcohol
  4. carbon monoxide

C

MCQ. Beer may be produced by

  1. germinating barley
  2. fermenting grape
  3. fermentation of rice
  4. all of these

A

MCQ. In dough, starch is digested into sugar through

  1. amylase
  2. protease
  3. maltase
  4. lactase

A

MCQ. Microorganisms used in biotechnology shall not

  1. grow rapidly in cheap culture medium
  2. shall be readily manipulated
  3. shall bot be pathogenic
  4. all of these

C