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  1. 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 …

  2. 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 …

  3. Names of Human Body Parts in English with Pictures

    Jun 20, 2025 · Learn human body parts names in English with a full list and pictures. Perfect for kids, students, and English learners.

  4. 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, …

  5. 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) cavity are the largest …

  6. Organs in the Body: Definition & Anatomy - Cleveland Clinic

    Dec 9, 2024 · There’s strong evidence it spans your entire body, including in and around major organs. There’s still a lot of ongoing research into how these organs work and what they do.

  7. 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.

  8. 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 concept you adopt …

  9. 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.

  10. The Human Body - Healthline

    Jun 20, 2023 · Powered by the heart, it is the body’s distribution system to organs with oxygen, hormones and essential nutrients that helps it function properly. Read more.