What is the study of cells known as?

The study of cells is specifically referred to as cytology. This branch of biology focuses on the structure, function, and life cycle of cells, including their physiological properties, interactions, and their behaviors in both healthy and diseased states. Cytology plays a crucial role in fields such as medicine, where it is essential for diagnosing diseases, as well as in research areas that investigate cellular processes and their implications for health.

Biology, while related, is a broader field that covers all living organisms and their interactions, encompassing various sub-disciplines, including cytology. Anatomy focuses on the physical structures of organisms, often at larger scales than cells, such as tissues and organs. Histology involves the study of tissue structure and organization, but it does so in relation to groups of cells rather than focusing specifically on the individual cells themselves. Therefore, cytology is the most precise and accurate term used for the study of cells.