Search results for “homeòstasi”

2:34

What is Homeostasis? | Physiology | Biology | FuseSchool

Homeostasis is a term first defined by Claude Bernard in 1865. It means maintaining a constant internal environment. This is a bit like how our brain works. Sensors all around the body are measuring various things and sending the information back to the brain the brain in does its best to keep all t

Fuse School

2:37

What Are Hormones | Physiology | Biology | FuseSchool

A hormone is a chemical messenger that is secreted (or released) into our bloodstream by specific organs known as glands. Hormones regulate (or control) many processes in our body, including blood glucose levels, water content in blood, general growth, and blood pressure – just to name a few. They

Fuse School