There are 12 major anatomy systems: Skeletal, Muscular, Cardiovascular, Digestive, Endocrine, Nervous, Respiratory, Immune/Lymphatic, Urinary, Female Reproductive, Male Reproductive, …

Jan 19, 2026 · human body, the physical substance of the human organism, composed of living cells and extracellular materials and organized into tissues, organs, and systems. Human anatomy and …

Anatomy is a branch of natural science that deals with the structural organization of living things. It is an old science, having its beginnings in prehistoric times. [3]

Part 1: Body Systems An organ is an anatomically distinct structure of the body composed of two or more tissue types. Each organ performs one or more specific physiological functions. An organ …

Mar 17, 2025 · Anatomy is the science that studies the structure of the body. On this page, you'll find links to descriptions and pictures of the human body's parts and organ systems from head to toe.

TeachMeAnatomy is a platform full of human anatomy learning resources, allowing you to learn anatomy online using in-depth guides and interactive tools.

Nov 3, 2023 · This article discusses the anatomy of the human body systems. Learn everything about all human systems of organs and their functions now at Kenhub!