The skin,
Our bodies have an internal "thermostat" that keeps our temperature stable so that our family can process nutrients and keep us alive.
Our bodies have an internal "thermostat" that keeps our temperature stable so that our family can process nutrients and keep us alive.
Regulation of the bodies internal environment is homeostasis.
need that for our bodies because in some cases that keeps you from getting sick
Extracellular fluid refers to all the fluids outside of our cells in our bodies. The term for the fluid inside of our cells is intracellular and refers to the cytoplasm. The fluids outside of our cells is referred to as extracellular because they are outside the cells. There are two different categories of extracellular fluids. The first is interstitial fluid which is the fluid that is in between our cells and tissues, and the other is plasma, which is found in our blood. The reason why this is called the internal environment is because this is the environment that our cells in our bodies live in. So the internal environment in our body is really the "sea" of fluids outside our cells that keeps them alive, hence their environment. This is much like the things outside of our bodies that are our environment that keeps us alive.
integumentary
because it keeps you healthy
Interior usually refers to buildings. Internal usually refers to bodies.
It keeps the internal parts lubricated
The main benefit of water is that it keeps our bodies hydrated and functioning correctly. Water hydrates all of our internal organs and provides moisture to our skin. A human could only last a few days without water.
gravity . . . .