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Human body - Wikipedia
The human body is the entire structure of a human being. It is composed of many different types of cells that together create tissues and subsequently organs and then organ systems. The external human body consists of a head, hair, neck, torso (which includes the thorax and abdomen), genitals, arms, hands, legs, and … 展开
The human body is composed of elements including hydrogen, oxygen, carbon, calcium and phosphorus. These elements reside in trillions of cells and non-cellular components of the body.
The adult male body is … 展开Human physiology is the study of how the human body functions. This includes the mechanical, physical, bioelectrical, and biochemical functions of humans in good health, from 展开
Professional study
Health professionals learn about the human body from illustrations, models, and demonstrations. Medical and dental students in addition gain … 展开• Biology portal
• Medicine portal
• Anatomical model – Three-dimensional representation of human or animal anatomy
• Body image – Aesthetic perception of one's own body 展开CC-BY-SA 许可证中的维基百科文本 Human body | Organs, Systems, Structure, Diagram,
网页2 天之前 · Learn about the structure, function, and composition of the human body, the physical substance of the human organism. Explore …
Human Anatomy Explorer | Detailed 3D anatomical illustrations
Organs and organ systems in the human body
网页2024年1月26日 · Learn about the vital and non-vital organs of the body, their functions, and the organ systems they belong to. See an interactive body map and diagram of the organs and their locations.
Human body systems: Overview, anatomy, functions | Kenhub
What are the systems of the body? Fast facts about the …
网页2024年4月5日 · What are the different systems of the human body? Our bodies consist of a number of biological systems that carry out specific functions necessary for everyday living. Some organs and tissues...
The Human Body - Healthline
Human body systems | Muscle, Skeletal, Respiratory, Circulatory ...
Facts and Information About the Human Body
网页Learn how the human body works, from head to toe, with articles, photos, and videos. Explore the brain, heart, digestive system, lungs, skin, and more.
An Anatomy & Physiology Course for Everyone
网页Learn about the human body systems with interactive 3D models, videos, and articles. Explore the skeletal, muscular, cardiovascular, and other systems and their functions, pathologies, and facts.