The difference between the sugar in DNA and the sugar in RNA is that the sugar in DNA?
  • Function in the Synthesis of Proteins.
  • Cytosine, Uracil, Thymine
  • Contains one less oxygen atom.
  • Cytosine and Uracil
If one strand of a DNA molecule has the sequence of bases 5'ATTGCA'3, the other complementary strand would have the sequence?
  • 3'TAACGT'5
  • Cytosine and Uracil
  • Contains one less oxygen atom.
  • Nucleotides
Which of the following best describes DNA's secondary structure?
  • Guanine and Adenine
  • Cytosine, Uracil, Thymine
  • Double Antiparallel helical strands.
  • Cytosine and Uracil
One of the primary functions of RNA molecules is to?
  • Function in the Synthesis of Proteins.
  • Guanine and Adenine
  • Double Antiparallel helical strands.
  • Cytosine and Uracil
DNA is capable of self-replication?
  • True
  • False
What is the difference between a Ribonucleotides and Deoxyribonucleotides?
  • Double Antiparallel helical strands.
  • Ribonucleotides have a hydroxyl group of the 2 carbon of their sugar subunit.
  • DNA nucleotides contain a different sugar than RNA nucleotides.
  • A nitrogenous base, A phosphate group, A sugar.
Which of the following descriptions best fits the class of molecules known as nucleotides?
  • DNA nucleotides contain a different sugar than RNA nucleotides.
  • Ribonucleotides have a hydroxyl group of the 2 carbon of their sugar subunit.
  • A nitrogenous base, A phosphate group, A sugar.
  • Double Antiparallel helical strands.
Which of the following includes all the pyrimidine's found in RNA and DNA?
  • Cytosine and Uracil
  • Cytosine, Uracil, Thymine
  • Double Antiparallel helical strands.
  • Guanine and Adenine
RNA is much more diverse in size, shape, and reactivity than DNA?
  • True
  • False
When nucleotides polymerize to form a nucleic acid
  • Function in the Synthesis of Proteins.
  • DNA nucleotides contain a different sugar than RNA nucleotides.
  • A Covalent Bond forms between the sugar of one nucleotide and the phosphate of a second.
  • The Sugar and the Base
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