6A review

What determines the differences in organisms genetic information

• The numbers of proteins in the DNA

• The sequence of Nitrogenous Bases

• The Sugar-Phosphate Backbone

• Proteins store most genetic information

In DNA what is the correct pairing of Nitrogenous Bases

• A-U

  T-A

  G-C

  C-G

• A-A

  T-T

  G-G

  C-C

• A-T

  T-A

  G-C

  C-G

• A-G

  G-A

  C-T

  T-C

Which weak bonds are responsible for holding DNA strands together

• Covalent Bonds

• Ionic Bonds

• Hydrogen Bonds

• Gold Bonds