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we breath right? now can we breath if oxygen isn't there? of course we can't that's why we have oxygen by batool eyad Apart from life support function Oxygen is used in Hospitals, as combustible fuel in industries, in Liquid form in dairy etc.
I guess kids could call it the opposite of oxygen because we breath it out
While it is dormant the seed does not need oxygen, however as it germinates it will need oxygen and it will obtain this form the spaces in the soil that surrounds it.
Breathing system of fish is very efficient as compared to land animals. You have dead space in case of land animals. No such dead space is present in case of fish. Oxygen is only sparingly soluble in water. (4 to 5 ml per liter.) You have continuous flow of water from mouth, which passes through the gills of fish. The very less quantity of oxygen, that is present in water is trapped due to large surface area of gills. It is a great wonder that fish survive with such a less quantity of oxygen in water. The aquatic plants supply the oxygen in almost molecular form that is required by fish to breath in.
Yes, but in the form of carbon dioxide, with contains two atoms of oxygen and one of carbon. Cows don't breathe out the pure form of oxygen; they breathe in oxygen as well as nitrogen from the atmosphere.
To breath fast or sharply
3 atoms (03) Ozone is the triatomic form of oxygen ok, well oxygen isn't the only thing we breath we also breath nitrogen and a whole bunch of other gases. the difference between oxygen and ozone is ozone is o3 meaning it has 3 oxygen atoms instead of just one. hope i help
They obtain oxygen form the water in the same way as fish do.
Because its a whole cycle it gos Human breath in Oxygen out breaths Co2 Plants absorb Co2 releases oxygen And the cycle gos on and on
It's chemical form would be the air and alot of molecular atoms that zoom around our heads every day.
By bubbling oxygen (or air) through the water, splashing water through the air (waterfall). That is where the oxygen that fish breathe comes from. It is separate from the oxygen that was chemically combined with hydrogen to form the water.
Well, the air we breath is Molecules, and the oxygen in that is molecules, this is because the freestanding element O does nto usually occour, so it is rarely seen in its atomic form, most often in a more stable molecule form.