Human body - Wikipedia
The human body has four limbs (two arms and two legs), a head and a neck, which connect to the torso. The body's shape is determined by a strong skeleton made of bone and cartilage, …
Human body | Organs, Systems, Structure, Diagram, & Facts
Nov 1, 2025 · human body, the physical substance of the human organism, composed of living cells and extracellular materials and organized into tissues, organs, and systems. Human …
Human Anatomy Explorer | Detailed 3D anatomical illustrations
There are 12 major anatomy systems: Skeletal, Muscular, Cardiovascular, Digestive, Endocrine, Nervous, Respiratory, Immune/Lymphatic, Urinary, Female Reproductive, Male Reproductive, …
BODY Definition & Meaning - Merriam-Webster
The meaning of BODY is the main part of a plant or animal body especially as distinguished from limbs and head : trunk. How to use body in a sentence.
Chapter 1. Body Structure – Human Anatomy and Physiology I
The body maintains its internal organization by means of membranes, sheaths, and other structures that separate compartments. The dorsal (posterior) cavity and the ventral (anterior) …
Human body systems: Overview, anatomy, functions | Kenhub
Nov 3, 2023 · This topic page will provide you with a quick introduction to the systems of the human body, so that every organ you learn later on will add a superstructure to the basic …
What Are the Major Organs of the Body? - MedicineNet
Oct 23, 2025 · The major organs of the body include the heart, brain, lungs, kidneys, liver, skin, bones, adrenal glands, and hematopoietic system.
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.
HTML body tag - W3Schools
Definition and Usage The <body> tag defines the document's body. The <body> element contains all the contents of an HTML document, such as headings, paragraphs, images, hyperlinks, …