Positive nitrogen balance
negative nitrogen balance.
Sideways
Nitrogen is the most abundant element in the Earth's atmosphere. Bacteria in the soil 'fix' the nitrogen gas into compounds which can be taken in by plants; the plants get eaten by animals & they use the nitrogen to make proteins.
That sounds like 714N, which is nitrogen. You almost certainly haven't taken a breath that wasn't mostly this odorless, colorless gas.
No. They can not use nitrogen gas because the triple bonds of nitrogen can only be broken down for use in living things, plants, by the symbiotic bacteria in the root nodes. Then in other forms nitrogen is taken up into the plant and from there to other trophic levels.
negative nitrogen balance.
If more money is spent than earned or taken in then the person or government is broke and have no money. No taxes=no money for services.
Sideways
The nitrogen found in the animal returns to the soil
Key person insurance is an important form of business insurance. In general, key person insurance can be described as an insurance policy that is taken out by a business to remunerate that business for financial losses.
By decomposers like mushrooms.
Daniel Rutherford discovered nitrogen in 1772; Antoine Lavoisier was the first to consider nitrogen as a chemical element.
The nitrogen has to be absorbed in rain and then taken up by the roots of the plant.
It cannot exceed the limit it has or produces
There are various measures that can be taken to reduce core losses. Lamination of the transformer core is believed to reduce core losses significantly.
they can take it out your check or report you to IRS
It takes around 10 minuets