Review
The graduate faculty screens applications and recommends for or against admission based on academic records, exam scores, letters of recommendation, program openings, compatibility with faculty expertise, and availability of funds.
Because of the varying expectations of individual faculty, it is advised that potential applicants make contact with an appropriate major professor/thesis advisor prior to applying, to determine academic suitability and research compatibility. Typically, of students who apply to the program without initiating contact with a supporting faculty member in advance, only a small percentage are admitted to graduate studies in the Department. Thus, one of the first places you will want to look is through the faculty web pages.
Furthermore, we do not have a non-thesis option in Biology, so you must have a major professor and you must complete a research project in order to receive a graduate degree. In order to accomplish this, you will need to have a faculty mentor (Major Professor) who is engaged in research that interests you. Have a look through the individual faculty members' web pages to find someone who works on a topic in which you are interested, then contact them to determine whether they have space in their labs, resources to support your research, if you might meet with them, etc.
Deadlines
Although applications may be submitted at any time, if you will need a teaching assistantship to help support your studies, you should be aware that priority for assigning assistantships will be given to students who apply no later than July 1st for the Fall semester and no later than November 1st for the Spring semester. These are deadlines set by the Office of Graduate Studies. Please be aware that visa requirements for international students will increase the time needed for processing of applications and assistantship materials. If you are not a US citizen you should target a deadline of about one month earlier than stated above.