How would ypub definebiology and relate it with its major divisions?

Biology is the scientific study of living organisms and their interactions with the environment. It is divided into several major branches, including botany (study of plants), zoology (study of animals), microbiology (study of microorganisms), genetics (study of heredity), and ecology (study of ecosystems). Each division focuses on specific aspects of life and contributes to our understanding of the diversity and complexity of living organisms.