Cellular Biology

Cellular Biology, often referred to as cell biology, is a branch of biology that studies the structure, function, and behavior of cells, which are the basic units of life. This field examines cells at both the microscopic and molecular levels, exploring their physiological properties, interactions with their environment, and the processes that occur within them. Cellular biology encompasses various aspects, including cell composition, organelles, signaling pathways, and cell cycle regulation. It also delves into the mechanisms of cellular reproduction, differentiation, and communication. By understanding these fundamental processes, cellular biology contributes to fields such as genetics, molecular biology, biochemistry, and medicine, providing insights into how cells function in both healthy and diseased states.