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DNA

Quiz by Meagan Aldrete

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10 questions
Show answers
  • Q1
    What are the subunits of DNA?
    Nucleosome
    Nucleotide
    Histone
    Chromatin
    120s
  • Q2
    What makes up the backbone of a DNA molecule?
    Phosphate groups and Nitrogenous bases
    Nitrogenous bases and deoxyribose
    Ribose and phosphate groups
    deoxyribose and phosphate groups
    120s
  • Q3
    What sugar is found in DNA?
    Deoxyribose
    Adenine
    Ribose
    Thymine
    120s
  • Q4
    What makes up the "rungs of the ladder".
    Ribose
    Deoxyribose
    Phosphate group
    Nitrogenous bases
    120s
  • Q5
    What type of bond holds nucleotides together?
    Hydrogen
    Metallic
    Ionic
    Covalent
    120s
  • Q6
    What enzyme unzips DNA during replication?
    Helicase
    RNA Polymerase
    DNA Polymerase
    Ligase
    120s
  • Q7
    What base bonds with guanine?
    Adenine
    Thymine
    Cytosine
    Deoxyribose
    120s
  • Q8
    What bonds with thymine?
    Adenine
    Ribose
    Guanine
    Cytosine
    120s
  • Q9
    What type of bond holds two strands of DNA together?
    Hydrogen
    Metallic
    Ionic
    Covalent
    120s
  • Q10
    What enzyme joins new nucleotides during DNA replication?
    DNA Polymerase
    Helicase
    Ligase
    RNA Polymerase
    120s

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