As explained in this eMedTV segment, a mutation in the F8 gene causes hemophilia A, while a mutation in the F9 gene is responsible for hemophilia B. This article covers these genes in more detail and discusses how hemophilia is inherited.
To forward a text message on an iPhone running the iOS 8 operating system, open the conversation thread, select an individual message and then use the Share feature to send the message to one or more of your contacts.
Forward incoming iPhone calls to your landline or to another cell phone using the Call Forwarding feature. If call forwarding is included in your cellular plan, you can simply enter the call forwarding code into the phoneâs dial pad, just as you would do if enabling call forwarding on a landline phone.