Human body | Organs, Systems, Structure, Diagram, & Facts ...
Sep 24, 2025 · The human body is the physical substance of the human organism. Characteristic of the vertebrate form, the human body has an internal skeleton with a backbone, and, as with …
List of systems of the human body - Wikipedia
This is a list of the main systems of the human body, including organ systems. An organ system is a group of organs that work together to perform major functions or meet physiological needs of …
Human body systems: Overview, anatomy, functions | Kenhub
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!
The 11 Body Organ Systems: Anatomy and Function
Aug 20, 2025 · The body's organ systems include your circulatory and respiratory systems, your brain and nervous system, and the organs of your gastrointestinal tract. Each group of organs …
Organs in the Body: Definition & Anatomy - Cleveland Clinic
Dec 9, 2024 · Organs are structures inside your body that have specialized jobs. They include internal organs like your heart and brain, plus external ones like your skin.
Introduction to the Human Body - MSD Manuals
The human body is a complex, highly organized structure made up of unique cells that work together to accomplish the specific functions necessary for sustaining life.
Human body - Anatomy, Physiology, Development | Britannica
Sep 24, 2025 · Human body - Anatomy, Physiology, Development: In general structure, the human body follows a plan that can be described as a cylinder enclosing two tubes and a rod. …