Comparing a map of the neurons in a nematode worm - the connectome - with a map of how signals travel across those neurons ...

The function of the carotid arteries is to help transport blood into a person’s brain and other areas in the head, making them essential to brain function. Arteries play a vital role in transporting ...

The conditions inside our body must be carefully controlled if the body is to function effectively. The conditions are controlled in two ways with chemical and nervous responses. A long fibre (axon) ...

Inhalation and exhalation is the same as breathing or ventilation and is a physical process which moves air into and out of your lungs. Respiration is not the same as breathing, and is a chemical ...

The endocrine system is the body’s network for hormone production and distribution. It’s critical for keeping bodies healthy and for day-to-day functioning. “The endocrine system helps regulate ...