Your friend has hemophilia and was worried that he could pass it to his offspring when he had children.What would you tell him?

Question

Quizplus · Accepted Answer

Hemophilia is an X-linked disorder, which means that it is caused by mutations in genes on the X chromosome. Males have one X chromosome and one Y chromosome, while females have two X chromosomes. Since hemophilia is located on the X chromosome, males with hemophilia will pass the gene on to their daughters but not to their sons. Daughters of males with hemophilia have a 50% chance of inheriting the gene and becoming carriers themselves.

Your Friend Has Hemophilia and Was Worried That He Could