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, …

Sep 24, 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 …

Jun 20, 2023 · Each organ in your body’s 11 organ systems work so you can perform activities like breathing, digestion, and movement. Different organs can work together to perform a …

Dec 9, 2024 · What are organs? Organs are specialized structures in your body that handle specific jobs. Some of the best-known organs are your heart, brain or liver. But many other …

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 …

There are 12 major anatomy systems: Skeletal, Muscular, Cardiovascular, Digestive, Endocrine, Nervous, Respiratory, Immune/Lymphatic, Urinary, Female Reproductive, Male Reproductive, …

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.

Learn how the lungs provide the breath of life and see the debilitating effects of asthma. Watch how aging and stresses like cuts and sunlight can affect the body's largest organ. The human...

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.

Learn human anatomy with names & pictures in our brief guide. Perfect for students & medical professionals to know about human body parts.