Biotechnology and Fermentation Products Biology MCQs Quiz Online PDF Download

Learn biotechnology and fermentation products biology MCQs, O level biology test for online courses learning and test prep to practice. Microorganisms and applications in biotechnology quiz has multiple choice questions (MCQ), biotechnology and fermentation products biology quiz questions and answers to learn for high school students for exam preparation.

IGCSE biology practice test MCQ on single cell production is enabled through with options batch operation systems, continuous operation systems, discontinuous operation system and unique operation system problem solving skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning biotechnology and fermentation products biology quiz with MCQs to practice test questions with answers.

MCQs on Biotechnology and Fermentation Products Biology Quiz PDF Download

MCQ. Single cell production is enabled through

  1. batch operation systems
  2. continuous operation systems
  3. discontinuous operation system
  4. unique operation system

B

MCQ. Casein is converted to yoghurt because of

  1. lactic acid
  2. salicylic acid
  3. benzoic acid
  4. picric acid

A

MCQ. During milk fermentation, lactose is converted to lactic acid through

  1. Lactobacillus
  2. Streptococcus
  3. Lactococcus
  4. Streptobacillus

A

MCQ. Pruteen is made by mixing bacteria in

  1. ethanol
  2. methanol
  3. Vaseline
  4. petroleum

B

MCQ. Pellets

  1. are made from dead plants
  2. are made from dead animals
  3. are obtained through fungal action
  4. are obtained through mixing ethanol and bacteria

B