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.
SAT and ACT Requirements. 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 Harvard.
Harvard Admissions Statistics. There are three critical numbers when considering your admissions chances: ACT scores, GPA, and acceptance rate. All these combine to tell you what you scores are required to get into Harvard College. Average ACT: 34. The average ACT score composite at Harvard is a 34. The 25th percentile ACT score is 32, and the 75th percentile ACT score is 35. In other words, a 32 places you below average, while a 35 will move you up to above average. There's no absolute ACT requirement at Harvard, but they really want to see at least a 32 to have a chance at being considered. A university with Harvard's stature has equally high ACT standards.