Biology

Biology investigates the structure, function, and interactions of living organisms, from microscopic cells to complex ecosystems. This category extends across cellular biology, physiology, genetics, ecology, and evolutionary theory, providing a scientific foundation for readers interested in life processes and the diversity of Earth's organisms. Biologists use observation and experimentation to explain phenomena in plants, animals, and microbes.

To focus your study within biology, consider narrowing by subject area such as molecular genetics, ecology, or physiology, depending on whether you're interested in the workings of DNA, the relationships of organisms and environments, or bodily systems and functions. For comparative approaches or interdisciplinary connections, revisit the broader Life Sciences group to connect biology with fields like zoology, botany, or biochemistry.