Operons: Lac and Tryptophan Operons Quiz Questions and Answers 57 PDF Book Download

Operons lac and tryptophan operons quiz questions, operons lac and tryptophan operons MCQs with answers pdf 57 to study molecular biology online course. Practice "regulation of gene expression" quiz questions and answers, operons lac and tryptophan operons Multiple Choice Questions (MCQs) for online molecular biology degree. Free operons: lac and tryptophan operons MCQs, solutions, surface tension, adsorption and isotopes, climate changes and pollution, dna and replication of dna, mechanism, structure, biosynthesis and mode of action, operons: lac and tryptophan operons test prep for accelerated bachelors degree online.

"When was the concept of operon coined?", operons lac and tryptophan operons Multiple Choice Questions (MCQs) with choices 1962, 1961, 1963, and 1965 for online colleges and universities.

Quiz Questions on Operons: Lac and Tryptophan Operons 57 PDF Book Download

Operons: Lac and Tryptophan Operons Quiz

MCQ: When was concept of operon coined?

  1. 1961
  2. 1962
  3. 1963
  4. 1965

A

Mechanism, Structure, Biosynthesis and Mode of action Quiz

MCQ: Two chains in insulin are interconnected with the

  1. Peptide bond
  2. Disulfide bridges
  3. Ester bonds
  4. Glycosidic bond

B

DNA and Replication of DNA Quiz

MCQ: During treatment of cancer drugs targeting the

  1. Polymerases
  2. Helicases
  3. Topoisomerases
  4. Ligases

C

Climate Changes and Pollution Quiz

MCQ: Cancer destruction of living cells and gene mutation result of

  1. Water pollution
  2. Radioactive pollution
  3. Inorganic pollution
  4. Air pollution

B

Solutions, Surface Tension, Adsorption and Isotopes Quiz

MCQ: Solution having ability to resist changes on adding small amount of bases of acids defined as

  1. Homogeneous solutions
  2. Heterogeneous solution
  3. Buffers
  4. Alkaline

C