Human body | Organs, Systems, Structure, Diagram, & Facts | Britannica
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 …
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, surrounded by fat …
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, …
Chapter 1. Body Structure – Human Anatomy and Physiology I
Create a table specifying the eleven organ systems of the human body, the major organs found in each organ system, and at least one major function of each organ system.
Organs in the Body – Diagram, List, and Functions
Jan 8, 2025 · Organs in the body are specialized structures that perform essential functions necessary for life, such as breathing, circulation, digestion, and thought. These biological units work together …
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!
Complete Guide on Human Anatomy with Parts, Names & Diagram
Human anatomy analyzes the body’s architecture, from the tiniest cellular components to the formation of tissues, organs, and interconnected systems.
Structural Organization of the Human Body | Anatomy
Before you begin to study the different structures and functions of the human body, it is helpful to consider its basic architecture; that is, how its smallest parts are assembled into larger structures.
Anatomy - MedlinePlus
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.
1.2 Structural Organization of the Human Body
Before you begin to study the different structures and functions of the human body, it is helpful to consider its basic architecture; that is, how its smallest parts are assembled into larger structures.