What is the study of cells called?

Cytology is the correct term for the study of cells. This branch of biology focuses specifically on the structure, function, and behavior of cells. It plays a crucial role in understanding how cells operate individually, as well as how they interact within tissues and organisms. Cytology is fundamental in various medical fields, particularly in pathology, where the analysis of cell samples helps in diagnosing diseases, such as cancer.

In contrast, histology refers to the study of tissues, which are groups of cells that work together to perform specific functions. Biochemistry examines the chemical processes and substances within living organisms, which includes studying the biochemical processes that occur in cells but does not focus solely on cell structure or function. Anatomy involves the study of the structure of organisms as a whole, including organs and systems, rather than focusing on the microscopic details of cells. Understanding the distinction between these fields reinforces why cytology is specifically dedicated to the exploration of cells.