DNA MCQs Questions and Answers PDF Book Download

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Learn biological molecules and biology test MCQs: 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 for best schools for biology undergrad. Practice merit scholarships assessment test, online learning dna quiz questions for competitive assessment in biology major. DNA Video

MCQ on DNAQuiz Book 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


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


MCQ: A chromosome is composed of a DNA and

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


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


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

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