What does Life Science primarily focus on?

Life Science primarily focuses on the study of living organisms and their interactions with the environment, encompassing various disciplines that examine the structure, function, growth, evolution, distribution, and taxonomy of life. Biology, as the cornerstone of Life Science, examines these aspects in depth, making it central to understanding life processes.

While physics, astronomy, and chemistry are all vital scientific fields, they do not exclusively concentrate on living organisms. Physics studies natural laws and forces, astronomy focuses on celestial bodies and the universe, and chemistry examines the properties and reactions of matter. In contrast, biology directly investigates life in all its forms, from molecular and cellular levels to ecology and evolutionary biology. This emphasis on living systems is why biology is recognized as the primary focus of Life Science.