DNA MCQs Quiz Online PDF Download

Learn dna MCQs, biology test for online learning courses, test prep to practice test. Biological molecules and biology quiz has multiple choice questions (MCQ), dna quiz questions and answers, nucleic acids, carbohydrates, dna tutorials for online molecular cell biology courses distance learning.

College biology practice test MCQ: maurice wilkins and rosalind franklin determine structure of dna using technique called with choices x-ray diffraction, x-ray refraction, x-ray reflection and y-ray refraction with online eLearning for online competitions like GRE study test for good GRE scores. Free study guide is for online learning dna quiz with MCQs to practice test questions with answers. DNA Video

MCQs on DNA Quiz PDF Download

MCQ: Maurice Wilkins and Rosalind Franklin determine structure of DNA using technique called

  1. X-ray Diffraction
  2. X-ray Refraction
  3. X-ray Reflection
  4. Y-ray Refraction

A

MCQ: Retroviruses can convert a single stranded RNA genome into double stranded viral DNA by special enzyme

  1. Transcriptase
  2. Reverse transcriptase
  3. Auto Transcriptase
  4. Catalase

B

MCQ: A chromosome is composed of a DNA and

  1. lipids
  2. proteins
  3. gene
  4. sugars

B

MCQ: If viral DNA is detached from host's chromosome, it leads to beginning of lytic cycle called

  1. invasion
  2. development
  3. induction
  4. convection

C

MCQ: Two strands of DNA is a double helix structure, coiled with each other as

  1. parallel
  2. ant parallel
  3. opposite
  4. connected

B