Biotechnology Multiple Choice Questions Test 9 pdf Download

Practice biology quiz 9 on biotechnology MCQs, grade 10 genetic engineering multiple choice questions. Free genetic engineering guide has biology worksheet with answering options insertion of gene into vector, isolation of gene interest, transfer of recombinant dna and expression of gene of multiple choice questions (MCQ) with genetic engineering quiz as last step of genetic engineering is for exam prep. Study to learn genetic engineering quiz to attempt multiple choice questions based test.

MCQs on Biotechnology - Quiz 9

MCQ. Last step of genetic engineering is

  1. isolation of gene interest
  2. insertion of gene into vector
  3. transfer of recombinant DNA
  4. expression of gene

D

MCQ. Considering fermentation at industrial level, microorganism Saccharomyces is used to form

  1. glycerol
  2. ethanol
  3. formic acid
  4. both a and b

D

MCQ. Considering bread production, fermentation is caused by

  1. carbolic acid
  2. carbon dioxide
  3. methane
  4. ethane

B

MCQ. Third step of genetic engineering is

  1. isolation of gene interest
  2. insertion of gene into vector
  3. transfer of recombinant DNA
  4. expression of gene

C

MCQ. Pyruvic acid in alcoholic fermentation reduced to acetaldehyde which further reduced into

  1. carbon dioxide
  2. methanol
  3. ethanol
  4. methane

C