Biological science is the study of living organisms and their interactions with the environment. It encompasses various fields, including botany, zoology, and microbiology, which focus on plants, animals, and microorganisms, respectively. Researchers in biological science explore the structure, function, growth, and evolution of life forms. This discipline also examines the processes that sustain life, such as cellular respiration and photosynthesis. By understanding these processes, scientists can address important issues like health, biodiversity, and ecosystem management. Biological science plays a crucial role in advancements in medicine, agriculture, and environmental conservation.