BM-Hemophilia+Transmission

Transmission Hemophilia is inherited from parents. It is sort of like a sex-linked trait, as most people affected my Hemophilia are male. This is because the abnormal gene is found in the X chromosome. It is very rare for a female to be affected because a female will seldom have two affected chromosomes. If two chromosomes are affected in a female, then the female will have Hemophilia. If only one chromosome is affected, the other X chromosome that is unaffected will be dominant over the affected chromosome and the female will only be a carrier. A male has only one X chromosome. If the chromosome is affected, than the male will have Hemophilia.

Punnet Square and Pedigree are also found on "BM-Hemophilia Figures" page.