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The nitrogenous base pairs, which are linked by hydrogen bonds that also hold the strands together, are between this backbone. However, the nitrogenous bases, which are adenine, thymine, cytosine and guanine, pair up so that cytosine only pairs with guanine and adenine links up with thymine.

Hydrogen bonds are the types of bonds hold nitrogenous bases together.

NITROGENOUS BASES:

  • Nitrogenous bases are a specific group of bases that contain nitrogen at the core of their structure.

  • Nitrogenous bases are five in number classified as purines and pyrimidines and they are as follows:
  1. Adenine
  2. Guanine
  3. Cytosine
  4. Uracil
  5. Thymine

  • Nitrogenous bases are one of the components of nucleotides that make up nucleic acids (DNA or RNA). Nitrogenous bases are held together by hydrogen bonds in nucleic acids.

Therefore, hydrogen bonds are the types of bonds hold nitrogenous bases together.

Learn more about nitrogenous bases at: https://brainly.com/question/817276

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