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DNA

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  • How many nucleotides make up DNA?
    4
  • The base Guanine (G) can only pair with...
    Cytosine (C)
  • What are mutations?
    Changes in the DNA that occur during replication and can result in different traits or diseases.
  • What is a nucleotide?
    building blocks of DNA
  • The base Adenine (A) always pairs with
    Thymine (T)
  • What shape is DNA?
    Double helix
  • The base Thymine (T) can only pair with....
    Adenine (A)
  • How many strands is DNA made of?
    2
  • What does DNA stand for?
    Deoxyribonucleic Acid
  • What does Chargaff's Rule state?
    A pairs with T, C pairs with G
  • Who are James Watson and Fancis Crick?
    The scientists who are credited with the discovery of the shape of DNA
  • What is DNA?
    The instruction manual for the cell
  • The base Cytosine (C) always pairs with
    Guanine (G)
  • Guanine and Cytosine are considered a ________________________ according to Chargaff's rule.
    Base Pair
  • What is Rosalind Franklin known for?
    Photo 51 (x-ray of DNA)
  • What three things are nucleotides are made of?
    phosphate, sugar, base
  • What is DNA Replication?
    The process where DNA copies itself before cell division
  • Where is DNA found in a cell?
    nucleus
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