Anatomy is the branch of biology concerned with the study of the structure, organization, and components of living organisms. In particular, human anatomy focuses on the structure of the human body and its various parts, such as organs, tissues, bones, muscles, and systems (like the nervous, circulatory, and digestive systems). It involves examining the relationships between different body parts and understanding their functions within the body. Anatomy is crucial for medical professions, as it forms the foundation for understanding how the body works and is essential for medical diagnoses, treatments, and surgeries.