Sustain Life and Growth
Air consists one of the main life-sustaining gas called oxygen. Almost all living things breathe in and breathe out this air. Nitrogen and Carbon dioxide are also other gases that are vital for plants and their growth.
Combustion
Apart from this, air supports burning or combustion. The oxygen present in air help in burning of the fuels to basically carry out activities like cooking food, running industries and vehicles as well as generating heat and electricity.
Temperature Control
Another important aspect of air is that it helps in maintaining the temperature on the earth surface by circulating hot and cold air. Air acts as a conductor of heat as well. Even phenomena such as water cycle are dependent on air.
Supplier of Energy
Air which consists of energy is one of the main suppliers of energy. Living things are made up of cells and these cells extract oxygen within the blood to produce energy usually in the form of ATP. This biochemical generation of ATP is essential to maintain life on the earth.
Photosynthesis
Carbon dioxide, which is a component of air is used by plants during the process of photosynthesis. Here oxygen is also released by plants. And we already know how vital oxygen is.
In a chemical reaction, a reactant bonds to an enzyme at a region known as the Active Site.
<h3>Steps in order fro the formation process of urine</h3>
3) Blood enters the kidneys through the renal artery and branches to reach the glomerulus.
1) Nephron tubules secrete waste products into collecting tubules.
4) The filtrate travels through the renal tubule and useful substances are reabsorbed into the blood.
2) Pressure of the blood forces water and dissolved substances through capillaries and into the Bowman's capsule.
<h3>Explanation</h3>
The Glomerulus filters water and other substances from the bloodstream. According to the requirement of the body, reabsorption moves nutrients and water back into the bloodstream. Urine actually is made up of 95% of water and the other nutrients are waste ions and hydrogen ions.
