Biology is the study of life and living organisms, including their structure, function, growth, origin, evolution, distribution, and taxonomy. It is a broad field that encompasses many sub-disciplines, including ecology, genetics, physiology, and biochemistry.

Based on the 982000 people who completed an IQ test at BRGHT, the average IQ of people who study Biology is 101.97. With this IQ score, Biology ranks #125 on the list of studies by average IQ.

It is important to remember that intelligence is complex and multifaceted, and that intelligence tests do not capture all aspects of human cognitive ability. The BRGHT IQ Test measures candidates' logical reasoning, numerical and spatial reasoning skills.