Students of physiology may develop research skills and learn how to answer complex questions through observation and experiments. Research in physiology can contribute to the understanding of living systems and may help develop medical treatment approaches to be used in a wide range of health fields.

Education in the United States is mainly provided by the public sector, with control and funding coming from three levels: state, local, and federal, in that order. The common requirements to study at a higher education level in United States will include your admissions essay (also known as the statement of purpose or personal statement), transcript of records, recommendation/reference letters, language tests

An associate of arts is a two-year degree program that focuses on disciplines within the arts and humanities. Depending on the school they choose, students may be able to apply the credits they earn while getting their AA towards a four-year degree program.