Red
Two factors that can increase the amount of nitrogen in the nitrogen cycle are the use of nitrogen-based fertilizers and the process of nitrogen fixation. Nitrogen-based fertilizers, when applied to crops, enhance soil nitrogen levels, promoting plant growth. Additionally, nitrogen-fixing bacteria in the soil or in the root nodules of legumes convert atmospheric nitrogen into a form that plants can use, naturally enriching the nitrogen content in the ecosystem.
As carbon-14 decays, it transforms into nitrogen-14 through the process of beta decay. So, the amount of nitrogen-14 increases as carbon-14 decays.
legumes
Nitrogen-fixing bacteria do reduce the amount of nitrogen in the atmosphere by converting N2 into ammonia.
It doesn't. Harvesting removes soil nitrogen
Yes, the pressure of oxygen-free nitrogen is affected by temperature. As temperature increases, the pressure of a gas also increases if the volume and amount of gas are constant, according to the ideal gas law. Conversely, as temperature decreases, the pressure decreases.
biological value
Yes
Cytosine is a nitrogen bases that is found in the DNA. There is four nitrogen bases and this is one of them. The amount of cytosine in cells always equals the amount of guanine, and the amount of adenine always equals the amount of thymine.
the packaging increases the amount of garbage
The short answer is yes. I am not sure about the amount but there are only two ways nature converts N2 into a form of nitrogen that is usable by plants. The two ways are microorganisms and lightning. I believe bacteria are the main nitrogen fixers, but there might also be some algae that convert nitrogen as well. We have also mastered fixing N2, the process is the Haber- Bosh process.
because the haemoglobin present in our blood has no capacity to absorb nitrogen so the result is that the nitrogen is not absorbed and you breathe out the same amount of nitrogen as you breathed in.......