Hemophilia is
A)an X-linked trait.
B)more prevalent in women.
C)results in excessive blood clots.
D)All of the choices are correct.

Question

Quizplus · Accepted Answer

Hemophilia is a genetic disorder that is inherited in an X-linked recessive pattern. This means that the gene mutation causing hemophilia is located on the X chromosome, and since females have two X chromosomes, they are only carriers of the disorder unless they inherit two copies of the mutated gene. Males, on the other hand, only have one X chromosome, so if they inherit the mutated gene, they will have hemophilia.

Therefore, choice A is the best answer as it correctly identifies hemophilia as an X-linked trait.

Hemophilia Is