Micro Organisms Questions and Answers Download PDF

Micro organisms Multiple Choice Questions (MCQ), micro organisms quiz answers PDF to study elementary school science for online degree courses. Learn micro organisms and diseases Multiple Choice Questions and Answers (MCQs), "Micro Organisms" quiz questions and answers for online certifications. Learn micro-organisms and viruses, what are micro-organisms, micro organisms test prep for online teaching certification programs.

"The use of organisms specially micro-organisms in the manufacture or industrial processes is called" Multiple Choice Questions (MCQ) on polyethene with choices biotechnology, bioengineering, chemical process, and genetic engineering for online certifications. Free science student portal for online learning micro organisms and diseases quiz questions for online study.

MCQs on Micro Organisms Download PDF

MCQ: The use of organisms specially micro-organisms in the manufacture or industrial processes is called

  1. biotechnology
  2. bioengineering
  3. chemical process
  4. genetic engineering

A

MCQ: The bacteria which have ability t o convert milk sugar in to lactic acid is called

  1. lactobacillus
  2. streptococcus
  3. gram positive bacteria
  4. gram negative bacteria

A

MCQ: A medicine which is used to treat or cure bacterial diseases by killing or stopping their growth of bacteria is called

  1. antibody
  2. antigen
  3. antibiotics
  4. antiseptics

C

MCQ: The important decomposers include

  1. bacteria
  2. fungi
  3. both a and b
  4. virus

C

MCQ: The first antibiotic which was discovered by

  1. Alexander Fleming
  2. Lewis
  3. Thomson
  4. Lois Pasteur

A