Unit 3-molecular Genetics

4 Questions | Total Attempts: 233

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Molecule Quizzes & Trivia

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Questions and Answers
  • 1. 
    The nucleotide sequence in a DNA that specifies the amino acid sequence in a particular protein would be called a [blank].
    • A. 

      Nucleus

    • B. 

      Hydrogen bond

    • C. 

      Gene

    • D. 

      Phosphate

    • E. 

      Ribosome

  • 2. 
    The form of replication suggested by the Watson Crick model of DNA is called [blank]
    • A. 

      Helix

    • B. 

      Nucleus

    • C. 

      Carbon

    • D. 

      Semi-conservative

    • E. 

      Nitrogenous base

  • 3. 
    The fundamental unit of structure of the DNA molecule is the [blank]
    • A. 

      Phosphate

    • B. 

      Nucleotide base

    • C. 

      Nucleus

    • D. 

      Gene

    • E. 

      Carbon

  • 4. 
    [blank] and [blank] used heavy nitrogen to produce heavy DNA in bacteria and showed that DNA replicated semi-conservatively.
    • A. 

      Meseleson

    • B. 

      Stahl

    • C. 

      Meseleson and stahl