The SAT (Scholastic Aptitude Test) is the most widely used college admission test.
- Biology Ecological (Biology-E): Leans more toward biological communities, populations and energy flow
- Biology Molecular (Biology-M): Geared toward biochemistry, cellular structure and processes, such as respiration and photosynthesis.
- Questions: 80 Multiple Choice Questions. 60 of the 80 questions are common to both Biology E and M, followed by 20 specialized questions for each section.
- Points: 200–800
- Minutes: 60