Biotechnology Multiple Choice Questions and Answers 5 PDF Book Download

Biotechnology MCQs, biotechnology quiz answers 5 to learn high school online courses. Biology fermentation multiple choice questions (MCQs), biotechnology quiz questions and answers for for online school degrees. Biology: fermentation, lactic acid fermentation, introduction to biotechnology test for high school teacher certification.

Learn high school biology multiple choice questions (MCQs): which of following microorganisms is used for production of ethanol, with choices saccharomyces, aspergillus, bacillus, and none of these for online school degrees. Free biology study guide for online learning biology fermentation quiz questions to attempt multiple choice questions based test.

MCQ on Biotechnology Worksheets 5 PDF Book Download

MCQ: During alcoholic fermentation acetaldehyde is reduced to

  1. Methanol
  2. Ethanol
  3. Lactose
  4. Ascorbic acid


MCQ: Which of following microorganisms is used for production of Ethanol

  1. Aspergillus
  2. Saccharomyces
  3. Bacillus
  4. None of these


MCQ: Lactic acid (C3HH6O3) fermentation is used in production of

  1. malted drinks
  2. beer production
  3. brown bread
  4. many types of cheese


MCQ: In 1978 scientists prepared human insulin by inserting gene in

  1. Bacteria
  2. Virus
  3. Fungi


MCQ: Enzyme used to dissolve blood clots is called

  1. Urokinase
  2. Hemophilia
  3. Interferons
  4. None of these