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, …

Dec 10, 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 …

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

The human body can be studied from a number of perspectives, mainly, gross anatomy and microscopic anatomy. In this section, we will focus on gross anatomy, but we need to consider …

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.

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 …

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.

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.

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) …

This article contains a list of organs in the human body. It is widely believed that there are 78 organs (the number goes up if each bone and muscle is also included [1][2]); however, there is …