1.1 - BIOLOGY AND ITS BRANCHES
Biology is the science of life. The word "Biology" comes from two Greek words i.e., "bios" (life) and "logos" (study). It explores the structures, functions, and interactions of living organisms. Understanding Biology helps us to address issues related to health, food, and the environment. Biology offers a fascinating journey of discovery from the microscopic world of bacteria to the vast ecosystems of our planet.
Major Fields of Biology
Biology is a vast field that explores the incredible diversity of life on Earth. To better understand this complexity, scientists have divided Biology into three main fields: