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, surrounded by fat …

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 anatomy and …

Dec 5, 2024 · 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.

Zygote Body is a free online 3D anatomy atlas. View, isolate, and learn human anatomy structures with Zygote Body.

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.

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.

Visible Body creates interactive, easy-to-use 3D anatomy and biology content for students, teachers, and health professionals.

In-depth resources on the workings of the human body, including information on the nervous system, the cardiovascular system, the immune system, and more.

Cells have long been recognized as the simplest units of living matter that can maintain life and reproduce themselves. The human body, which is made up of numerous cells, begins as a single, …

May 14, 2025 · The human body has 10 major organ systems that work together to keep the body healthy. Each organ system has specific organs that help perform vital functions for the body's …