Question

If the DNA double helix in salmon contains $28\%$adenine, what is the percentage of thymine, guanine, and cytosine?

Short answer

$28\%\mathrm{T},22\%\mathrm{G},22\%\mathrm{C}$are the percentage of thymine, guanine, and cytosine

Step-by-step solution

Given information

We need to find the percentage of thymine, guanine, and cytosine . If the DNA double helix in salmon contains $28\%$ adenine,

Simplify

The percentage of thymine in DNA will be the same as that of adenine.
As a result, the percentage of thymine in salmon DNA is $28$ percent.
Because salmon DNA has $28\%$adenine and $28\%$ thymine, the remaining $44\%$ will include exclusively guanine pairings with cytosine.
As a result, guanine and cytosine will have the same amount in salmon DNA, i.e. $22$ percent each.
Therefore, $28\%\mathrm{T},22\%\mathrm{G},22\%\mathrm{C}$are the percentage of thymine, guanine, and cytosine