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 ...

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.

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.

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 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.

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 …

Mar 17, 2025 · Anatomy is the science that studies the structure of the body. Learn about the organs and body parts.

Learn all about your body with BBC Science & Nature's guide.