Explain how differences in dna molecules can determine whether or not a person has hemophilia

Hemophilia is a condition that is tied to the DNA. The genetics of a person will determine if he or she will have hemophilia or not. Differentiating DNA molecules will help determine which part of the DNA is tied specifically to the diseased. This could help in the early detection and possible treatment of the disease.

The correct answer is b

Answerbonded to an amino group(nh2);