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Operons Lac and Tryptophan Operons Multiple Choice Questions (MCQ) PDF Download

The Operons Lac and Tryptophan Operons Multiple Choice Questions (MCQ Quiz) with Answers PDF, Operons Lac and Tryptophan Operons MCQ PDF Download e-Book to practice Molecular Biology Tests. Study Regulation of Gene Expression Multiple Choice Questions and Answers (MCQs), Operons Lac and Tryptophan Operons quiz answers PDF to learn e-learning courses. The Operons Lac and Tryptophan Operons MCQ App Download: Free learning app for gene regulation-general, operons: lac and tryptophan operons test prep for online associates degree.

The MCQ: In E. coli regulation of lactose metabolism is known as; "Operons: Lac and Tryptophan Operons" App Download (Free) with answers: Tryptophan operon; Lac operon; Operon; to learn e-learning courses. Practice Operons Lac and Tryptophan Operons Quiz Questions, download Apple e-Book (Free Sample) for accredited distance learning universities.

Operons Lac and Tryptophan Operons MCQs: Questions and Answers PDF Download

MCQ 1: The structural gene Z in the lac operon code for the enzyme known as

  1. Galactose permease
  2. Galactoside acetylase
  3. galactosidase
  4. Amylase

MCQ 2: In E. coli the regulation of lactose metabolism is known as

  1. Tryptophan operon
  2. Lac operon
  3. Operon
  4. none of above

MCQ 3: The tetrameric regulatory protein of the lac operon has molecular weight nearly

  1. 130000
  2. 150000
  3. 140000
  4. 110000

MCQ 4: The concept of the operon was coined by

  1. Jacob
  2. Monod
  3. Bergstrom and samuelsson
  4. Jacob and Monod

MCQ 5: The lac operon included

  1. Operator gene
  2. Structural gene
  3. Promoter site
  4. all of above

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Operons: Lac and Tryptophan Operons Textbook App: Free Download Android & iOS

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Operons: Lac and Tryptophan Operons App (Android & iOS)

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