What does anatomy primarily study?

Anatomy primarily studies the structure and parts of the body. This includes examining the organization of various biological structures, ranging from cells to tissues, organs, and systems within the organism. Understanding anatomy involves looking at how these structures are formed, their locations, and their relationships with one another. This foundational knowledge is crucial for fields such as medicine, biology, and health sciences, as it enables healthcare professionals to assess and understand the physical aspects of the human body effectively.

The other options represent different fields of study: the function of body organs relates more to physiology, which focuses on how body parts work; the evolution of body systems falls under evolutionary biology; and chemical processes within cells pertain to biochemistry. Each of these areas contributes to the broader understanding of life sciences but does not define anatomy specifically.