What are the parts of a human body? Learn about the main parts of the ... Bitesize 1st Level Science guide on the digestive system for Scotland's Curriculum for Excellence (CfE).

The human body is made up of cells, which make up tissues, which in turn make up organs that form the basis of systems, all working together to keep us alive. Learn how body systems and their vital ...

Hydration is essential for the human body, which is composed of roughly 60% water and operates as a finely tuned system ...

An animated sequence which tours the human body, picturing and naming the major organs. The job of each organ is briefly explained. The brain, heart, lungs, stomach, liver, kidneys, intestines and ...

The human body is a pretty awesome and complex place. You probably know about muscles, bones, joints, tendons and ligaments ...

In the coming decades we will learn more about how the human body responds to the various spaceflight environments, how biologic variability affects systems risk posture, and how various ...

All human beings — and almost all animals — need sleep. We spend a third of our lives asleep, and it’s as important as food, water or air to our survival. Typically, sleep is defined as an altered ...

We are dependent on these bacteria to help digest our food, produce certain vitamins, regulate our immune system, and keep us healthy by protecting us against ... are encoded by the organisms to gain ...

Aside from the absence of menstruation, menopause involves a whole host of effects on the body. Some of them can ... other parts of the reproductive system. When you’re no longer going through ...

The African human rights system is the "youngest" regional system ... Originally a separate monitoring body was to be established, but this failed due to the financial difficulties of the OAU.

Surprisingly enough it was possible in this era to run an entire instance of Mac System 7 within either of these two Unix operating systems, and this was an officially supported piece of Apple ...