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The air is 80% nitrogen but most organisms are able to extract it from the air.

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Why is it difficult to integrate nitrogen gas from the atmosphere into the nitrogen cycle of the biosphere?

Nitrogen gas in the atmosphere is in a very stable form (N2) and requires a large amount of energy to be converted into a usable form by living organisms. This process, called nitrogen fixation, is carried out mainly by specialized bacteria. It is energetically demanding and cannot be done by most organisms, making the integration of atmospheric nitrogen into the biosphere challenging.


What is a very large molecule made of carbon oxygen hydrogen nitrogen and phosphorus?

DNA (deoxyribonucleic acid) is a very large molecule that contains carbon, oxygen, hydrogen, nitrogen, and phosphorus. It carries genetic information and is found in the cells of all living organisms.


Is a 15ml reservoir a small or a large amount of water?

A 15ml reservoir is considered a small amount of water. It is equivalent to about 0.5 fluid ounces or 1 tablespoon of water.


What are large organic molecules made from carbon hydrogen oxygen nitrogen and sometimes sulfur called?

Large organic molecules made from carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur are called macromolecules. These include proteins, nucleic acids (DNA and RNA), carbohydrates, and lipids. They are essential for the structure and function of living organisms.


How is nitrogen found in the atmosphere?

Nitrogen is present in all living organisms, in the form of proteins, nucleic acids and other molecules.It is also present in large quantities in air.Even plants have proteins in them in various forms.Animal wastes contains nitrogen and hence are a great fertilisers for plants.Many plants fix atmospheric nitrogen to absorbable nitrogen compounds.And of course Earth contains a huge amount of nitrogen compounds in it.

Related Questions

Why is it difficult to integrate nitrogen gas from the atmosphere into the nitrogen cycle of the biosphere?

Nitrogen gas in the atmosphere is in a very stable form (N2) and requires a large amount of energy to be converted into a usable form by living organisms. This process, called nitrogen fixation, is carried out mainly by specialized bacteria. It is energetically demanding and cannot be done by most organisms, making the integration of atmospheric nitrogen into the biosphere challenging.


What is are the functions of diverse organisms?

Diversity in large numbers help in large scale interaction among organisms such as in the food web In the nitrogen cycle, bacteria, plants have a crucial relationship, earthworms contribute to soil fertility.


What is the name of a large lake or reservoir in los altos?

what is the large lake or reservoir in Los Altos


Is nitrogen a macronutrient?

Yes, nitrogen is a macronutrient. It is an essential element required in large quantities by plants, animals, and other organisms for their growth and development. Nitrogen is a crucial component of amino acids, proteins, and nucleic acids, which are essential for the structure and function of cells.


How would you put the word reservoir in a sentence?

There is a large reservoir on the edge of the city that provides water for it.


What is a very large molecule made of carbon oxygen hydrogen nitrogen and phosphorus?

DNA (deoxyribonucleic acid) is a very large molecule that contains carbon, oxygen, hydrogen, nitrogen, and phosphorus. It carries genetic information and is found in the cells of all living organisms.


Are there any lakes 1 starting with p?

Pakota Lake is a large reservoir in southern Indiana. Pickwick Lake is a large reservoir in Alabama, Mississippi and Tennessee.


A very large molecule composed of subunits of sugar nitrogen base and phosphate bond is a?

A very large molecule composed of subunits of sugar, nitrogen base, and phosphate bonds is a nucleic acid, specifically DNA or RNA. These molecules are responsible for storing and transmitting genetic information in living organisms.


What acid is a large nitrogen-containing polymer found mainly in the nulcei if cells?

Deoxyribonucleic acid (DNA) is a large nitrogen-containing polymer found mainly in the nuclei of cells. DNA contains genetic information that is essential for the development, functioning, and reproduction of all living organisms.


The digestive system processes food into usable and unusable materials by what type of digestion?

The digestive system processes food into usable and unusable materials by chemical digestion. The usable materials are transported via the cells throughout the body while the unusable materials are sent to the large intestine where it waits to be disposed of.


Is a 15ml reservoir a small or a large amount of water?

A 15ml reservoir is considered a small amount of water. It is equivalent to about 0.5 fluid ounces or 1 tablespoon of water.


What is a large body of water held back by a dam?

reservoir