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How are carbon and nitrogen recycled in nature?
While carbon cycle is maintained mainly by plants and animals, nitrogen cycle is maintained mainly by nitrifying bacteria and plants.
What removes waste during respiration?
The kidneys removes waste during respiration.Waste products are CO2 and water.They are removed through lungs mainly
True or false the first elements to be indentified were mainly gases?
True. The first elements to be identified were mainly gases, such as hydrogen, nitrogen, oxygen, and others. These gases were identified during the study of gases emitted by various chemical processes and reactions.
What gas covers most of the Earth?
Earth's atmosphere is composed mainly of nitrogen.
What other names does nitrogen go by?
It has other names in other languages (for example, the German Stickstoff), but they all just mean "nitrogen". There really aren't any synonyms for it in English.At one time air from which oxygen had been removed (leaving mainly nitrogen, usually with some carbon dioxide) was called "phlogisticated air", but no one nowadays uses that terminology.
Why is blast furnace waste gas mainly nitrogen?
Blast furnace waste gas is mainly nitrogen because nitrogen makes up about 78% of the atmosphere and is used as the primary gas for the blast furnace process. During the process, the injected air reacts with the fuel and iron ore to form nitrogen-rich waste gas.
What is air mainly composed of?
Nitrogen
Which event breaks down the nitrogen in the atmosphere and converts it to a form that can be used by plants and animals?
Nitrogen fixation is how atmospheric nitrogen is processed. This occurs during lightning strikes but mainly is processed by diazotrophs, or free living bacteria with nitrogenase.
How do plants get the nitrogen they need to grow?
Plants obtain nitrogen mainly from the soil in the form of nitrates or ammonium ions. During the nitrogen cycle, nitrogen-fixing bacteria in the soil convert atmospheric nitrogen into a usable form for plants. Some plants also have symbiotic relationships with nitrogen-fixing bacteria in their root nodules to help them absorb nitrogen.
The relationship of the amount of nitrogen retained in the body to the amount of nitrogen absorbed is called the?
nitrogen balance. It refers to the state where the nitrogen intake, primarily from dietary protein, equals the nitrogen output, mainly via urine and feces. A positive nitrogen balance indicates that the body is retaining more nitrogen than it is excreting, which is often seen during growth or recovery from illness.
How are carbon and nitrogen recycled in nature?
While carbon cycle is maintained mainly by plants and animals, nitrogen cycle is maintained mainly by nitrifying bacteria and plants.
Which gases are mainly responsible for acid rain?
Nitrogen
What removes waste during respiration?
The kidneys removes waste during respiration.Waste products are CO2 and water.They are removed through lungs mainly
Why is nitrogen dioxide low at midnight?
because there are not as many cars (which mainly cause nitrogen dioxide) at night.
What helps to maintain the current level of nitrogen in Earth's atmosphere?
Mainly the fact that nitrogen is largely inert.
Are responsible for the production of photo-chemical smog?
Mainly oxides of nitrogen, such as nitric oxide and nitrogen dioxide.
What causes nitrogen oxide?
Nitrogen oxide is primarily formed from combustion processes involving high temperatures, such as in car engines and power plants. It is a byproduct of the reaction between nitrogen and oxygen in the air during these processes. It is also produced naturally by lightning and microbial activity in soil.
