Water is released by the sweat glands to the surface of the skin where it evaporates causing a cooling effect on the body.
homeostasisMany epithelial cells transport ions or small molecules from one side to the other of the epithelium.
one way cells maintain homeostasis is by controlling the movement of substances across their cell membrane.
your body is made up of mostly water. when you lose all that water and nutrients through your bowels that only leads to trouble. the body works in a way where anything is wrong it always tries to correct it by compensating for the loss. thust losing lots of water through your bowels makes you dehydrated. when you deplete your body of the resource that it mostly lives on, water, your only asking for trouble. pretty simple: normal body- water and electrolytes= disturbance of homeostasis in the body.
Homeostasis is maintaining a constant internal environment. A good example of homeostasis is the regulation of blood glucose levels in humans. Too low and glucagon triggers the break down of glycogen raising the blood glucose levels, too high and insulin causes glucose to be removed from the blood and synthesised into glycogen. Homostasis is always about negative feedback as described in the example above. The process you have described in your question is photosynthesis and is an anabolic process and on its own is NOT a homeostasis process. The plant will make sugar compounds from carbon dioxide and use these compounds for respiration, its basically a way of harvesting and producing usable energy so not a homeostasis process.
All living organisms need water to survive.
they do it the way they do
homeostasisMany epithelial cells transport ions or small molecules from one side to the other of the epithelium.
Bobcats maintain their water balance the same way humans do. Their body undergoes homeostasis in order to keep their body temperature and fluid levels in check.
The cell membrane, a complicated part of the cell maintains homeostasis. There is a lot of chemistry to it and the way that the membrane is made up of maintains homeostasis.
At the cellular level you need plenty of water. The cell must be able to retain what is necessary such as lipids, proteins etc and keep out what it doesn't need. If an equilibrium is reached and the cell is happy, that is a form of homeostasis. This is one way to think of it.
Homeostasis keeps organs from failing the same way in every organism, they counteract major shifts in the way that the body is functioning.
It is important, because it's nature's way to equally distribute and purify water.
Changing their external environment
one way cells maintain homeostasis is by controlling the movement of substances across their cell membrane.
The North Sea
The North Sea
Water is important to a civilization because you need water to survive. Animals also need water. Water can also be used for growing plants and a way of transportation.