Body Function

Definition

Body function refers to the physiological processes and activities that occur within an organism to maintain its overall health and well-being. It encompasses everything from breathing and digestion to movement and cognition.

Related terms

Homeostasis:

Homeostasis refers to the body's ability to maintain a stable internal environment despite external changes. For example, when body temperature rises due to exercise or hot weather, homeostatic mechanisms kick in to cool down the body and bring it back to its optimal temperature.

Hormones:

Hormones are chemical messengers produced by glands in our bodies that regulate various bodily functions. They travel through the bloodstream and target specific cells or organs, affecting processes like growth, metabolism, and reproduction.

Endocrine System:

The endocrine system is a network of glands that produce hormones and release them into the bloodstream. These hormones help regulate bodily functions such as metabolism, growth, sexual development, mood control, and more.