Genetics. The two main types of hemophilia are caused by gene mutations that affect the levels of clotting factors in the blood. Mutation of the FVIII gene leads to hemophilia A, also called classic hemophilia, while a mutations in the FIX gene leads to hemophilia B, also called Christmas disease.
TOEFL Requirements for Harvardâs Undergraduate College. If youâre applying as an undergrad, you do not have to take the TOEFL. Hereâs what Harvard says : âA strong knowledge of English is essential for successful study at Harvard, including the ability to understand and express thoughts quickly and clearly. Although you are not required to take the Test of English as a Foreign Language (TOEFL) or other proficiency exams, you may submit your scores if you have done so.â.
Each school has different requirements for standardized testing. Most schools require the SAT or ACT, and many also require SAT subject tests. You must take either the SAT or ACT to submit an application to Stanford. More importantly, you need to do well to have a strong application.