Respuesta :

Answer:

Bonds between the bases.

Explanation:

The two strands are held together by bonds between the bases, adenine forming a base pair with thymine, and cytosine forming a base pair with guanine.

Answer:

Nucleotides, also known as base pairs.

Base Pairs-

  • Thymine
  • Cytosine
  • Adenine
  • Guanine