The body's shape is determined by a strong skeleton made of bone and cartilage, surrounded by fat (adipose tissue), muscle, connective tissue, organs, and other structures. 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 physiology are treated in many different articles. 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 has a different complex function, such as movement or digestion Some organ systems work closely with others on a particular task, such as your lungs and heart, or skeletal bones and blood production
The meaning of body is the main part of a plant or animal body especially as distinguished from limbs and head How to use body in a sentence. Nervous system the nervous system consists of the brain, spinal cord, sensory organs, and all of the nerves that connect these organs with the rest of the body. 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. 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 here.
Learn human anatomy with names & pictures in our brief guide Perfect for students & medical professionals to know about human body parts.
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