Other questions in this quiz

2. Whats the meaning of a gene unzipping ?

  • binded together
  • To helixs rip apart
  • The double helix unwinds and the base pairs seperate.
  • To helixs seperate

3. Why is the shape of DNA described as a double helix ?

  • 2 circular helixs
  • Because two helixs are twisted in a spiral shape
  • 2 bended bonds
  • 2 spherical bonds

4. In a DNA, 34% of the bases are the base G. What percentage are base T ?

  • 76%
  • 16%
  • 66%
  • 0%

5. How does the structure of one protien differ from another ?

  • The structure has a different order of Amino acids.
  • Different lock and Key.
  • Differnt bonds.
  • Different sequence of Amino acids.

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