Question

what is anatomy ? explain it in brief scientific answers only.​

Answer 1

Anatomy is the branch of biology concerned with the study of the structure of organisms and their parts. Anatomy is a branch of natural science which deals with the structural organization of living things. It is an old science, having its beginnings in prehistoric times. 

Answer 2

Anatomy is the study of the structure and relationship between body parts.
In its broadest sense, anatomy is the study of the structure of an object, in this case the human body. Human anatomy deals with the way the parts of humans, from molecules to bones, interact to form a functional unit. The study of anatomy is distinct from the study of physiology, although the two are often paired.