Amino acids ... which are the building blocks for proteins.
proteins
-Proteins are partly made from nitrogen without proteins , your cells will lack enough nourishment's to repair it self or to build new tissues - Plants require nitrogen to grow if nitrogen is not available for plants , they will fail and this disrupts the food chain - It is also an occurring element that is essential for the growth and reproduction in both plants and animals.
"Anaerobic respiration" doesn't require oxygen. True anaerobic respiration involves an electron acceptor other than oxygen. Bacteria are capable of using a wide variety of compounds as terminal electron acceptors in respiration: nitrogenous compounds (such as nitrates and nitrites), sulfur compounds (such as sulfates, sulfites, sulfur dioxide, and elemental sulfur), carbon dioxide, iron compounds, manganese compounds, cobalt compounds, and uranium compounds. "Anaerobic respiration" doesn't require oxygen. True anaerobic respiration involves an electron acceptor other than oxygen. Bacteria are capable of using a wide variety of compounds as terminal electron acceptors in respiration: nitrogenous compounds (such as nitrates and nitrites), sulfur compounds (such as sulfates, sulfites, sulfur dioxide, and elemental sulfur), carbon dioxide, iron compounds, manganese compounds, cobalt compounds, and uranium compounds.
Yes.
Nitrogen does not form pentahalides due to the non availability of d orbitals in its valence shell.
proteins
Nitrifying bacteria converts ammonia compounds into nitrites and nitrates while denitrifying converts the nitrates into atmospheric nitrogen gas. It is confusing as at first I thought that the denitrifying bacteria would convert the nitrates into ammonia, but that is wrong. Denitrification is the opposite to nitrogen fixation, not nitrification.
All living organisms require nitrogen to grow. All organisms require nitrogen to make amino, acids, which in turn are used to build proteins.
i dont know try wiki
Nitrite and Nitrate are compounds of the element Nitrogen, which makes up about 80 percent of the air we breathe. As an essential component of life, nitrogen is recycled continually by plants and animals, and is found in the cells of all living things. Organic nitrogen (nitrogen combined with carbon) is found in proteins and other compounds. Inorganic nitrogen may exist in the free state as a gas, as ammonia (when combined with hydrogen), or as nitrite or nitrate (when combined with oxygen). Nitrites and nitrates are produced naturally as part of the nitrogen cycle, when a bacteria 'production line' breaks down toxic ammonia wastes first into nitrite, and then into nitrate. Sources of nitrites and nitrates Nitrites are relatively short-lived because they're quickly converted to nitrates by bacteria. Nitrites produce a serious illness (brown blood disease) in fish, even though they don't exist for very long in the environment. Nitrites also react directly with hemoglobin in human blood to produce methemoglobin, which destroys the ability of blood cells to transport oxygen. This condition is especially serious in babies under three months of age as it causes a condition known as methemoglobinemia or "blue baby" disease. Water with nitrite levels exceeding 1.0 mg/L should not be given to babies. Nitrite concentrations in drinking water seldom exceed 0.1 mg/L. Nitrates stimulate the growth of plankton and water weeds that provide food for fish. This may increase the fish population. However, if algae grow too wildly, oxygen levels will be reduced and fish will die. Furthermore, Even though ammonium nitrate cools water, the amount require to have any notable effect on a hurricane would be enormous, probably on the order of millions of tons. Such a large amount of the salt even if it could be deployed would probably do more damage than the hurricane.
All Plants need Nitrogen... Plants need nitrogen in the form of nitrates and ammonia to make proteins.All plants. Nitrogen is required for lush, healthy green leaves. Some plants require more nitrogen than others.
Spraying nitrogen gas on a flower will have no immediate effect on the flower. Nitrogen is a naturally occurring element that is essential for plant growth, but in the form of nitrogen gas (N₂), it is an inert gas and does not readily react with other substances. Plants require nitrogen in the form of nitrates (NO₃⁻) or ammonium (NH₄⁺) ions that are taken up through their roots.
Aerobic organisms require oxygen.
No.
The primary energy source for most living systems is nutrients. Nutrients are elements and compounds that organisms consume and require for survival. Organisms need several dozen naturally occurring chemical elements to survive; among these are nitrogen, carbon, and phosphorus.
All organisms require water to live.
-Proteins are partly made from nitrogen without proteins , your cells will lack enough nourishment's to repair it self or to build new tissues - Plants require nitrogen to grow if nitrogen is not available for plants , they will fail and this disrupts the food chain - It is also an occurring element that is essential for the growth and reproduction in both plants and animals.