Technically, the study of the human body would be both Anatomy and Physiology. The physiology focuses more on how a living organism, organs and biomolecules carries out chemical and physical function that exists in our body while the anatomy is the study of the human’s body structure and parts which will involve our bones and organ. Anatomy and Physiology is mostly studied together by most medical students because it is closely related to one another and to the study of human body.The answer would be A. Anatomy and D. Physiology.