24.8k views
0 votes
In a sample of double-stranded DNA, 12% of the nitrogenous bases are guanine (G). What percentage of the nitrogenous bases in the sample are cytosine

User Sharpiro
by
8.0k points

1 Answer

7 votes

Answer:

12%

Step-by-step explanation:

The percentage of Guanine and Cytosine in DNA are equal to each other, as one molecule of guanine bonds with one molecule of cytosine.

  • If 12% of the nitrogenous bases are guanine, then another 12% will be Cytosine.

Conversely, the percentage of adenine and thymine in DNA are equal to each other.

User Procleaf
by
8.0k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.