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The role of bacteria in the Nitrogen Cycle is to perform biological nitrogen fixation. This process is an important part of the Nitrogen Cycle because it converts oxygen into ammonia that plants are then able to use.

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What is the bacteria in the soil can break down the ammonia into gaseous form of nitrogen?

The bacteria in the soil that can break down ammonia into gaseous nitrogen are primarily known as denitrifying bacteria. These bacteria, such as those from the genera Pseudomonas and Bacillus, convert ammonia (NH3) and nitrites (NO2-) into nitrogen gas (N2) or nitrous oxide (N2O) through a process called denitrification. This process is an essential part of the nitrogen cycle, helping to reduce excess nitrogen in the soil and return it to the atmosphere.


Nitrogen-fixing bacteria in soil turns nitrogen gas into?

they turn the nitogen gas into the nitrates and nitrites essential for the soil


Nitrogen is biochemically fixed within the soil by?

Nitrogen is biochemically fixed within the soil primarily by certain species of bacteria. These bacteria convert atmospheric nitrogen into a form that plants can use, through a process known as nitrogen fixation. This process is essential for making nitrogen available to plants for growth and development.


What organisms return nitrogen back into the air?

The organisms that are involved in the movement of nitrogen between the air and soil and back to the air are plants and bacteria. When plants decompose they release nitrogen and bacteria fixes nitrogen back into the air.


Which plant family helps return nitrogen to the soil?

The Fabaceae family of plants helps return nitrogen to the soil. It also is called the Leguminosae family. It includes such common, popular garden plants as beans and peas.

Related Questions

Which bacteria decompose nitrates in the soil into free nitrogen?

Denitrifying bacteria, such as Pseudomonas and Paracoccus species, carry out the process of denitrification, converting nitrates in the soil into free nitrogen gas. This process helps to return nitrogen gas back to the atmosphere, completing the nitrogen cycle.


What is the bacteria in the soil can break down the ammonia into gaseous form of nitrogen?

The bacteria in the soil that can break down ammonia into gaseous nitrogen are primarily known as denitrifying bacteria. These bacteria, such as those from the genera Pseudomonas and Bacillus, convert ammonia (NH3) and nitrites (NO2-) into nitrogen gas (N2) or nitrous oxide (N2O) through a process called denitrification. This process is an essential part of the nitrogen cycle, helping to reduce excess nitrogen in the soil and return it to the atmosphere.


How do you separate nitrogen from soil?

Bacteria in the soil called nitrogen-fixing bacteria go through a process called nitrogen-fixation which allows nitrogen to enter the atmosphere


Soil bacteria are responsible for carrying many steps in the nitrogen cycle. Soil bacteria are NOT responsible for?

Soil bacteria are not responsible for fixing nitrogen from the atmosphere. This process is carried out by nitrogen-fixing bacteria like Rhizobium and cyanobacteria.


Process in which soil bacteria convert nitrogen compounds in soil back into biomolecules used for energy by living things is?

The process in which soil bacteria convert nitrogen compounds in soil back into biomolecules used for energy by living things is called nitrogen fixation. During this process, certain bacteria convert atmospheric nitrogen into a form that plants can use to grow. This process is essential for the cycling of nitrogen in ecosystems.


What role does the denitrification play in the nitrogen?

When organisms die, decomposers return nitrogen to the soil as ammonia. The ammonia may be taken up again by producers. Other soil bacteria convert nitrates into nitrogen gas in a process called denitrifrication. this process releases nitrogen into the atmosphere once again.


How does nitrogen get from organisms back into the atmosphere?

Nitrogen is returned to the atmosphere through the process of denitrification, where bacteria convert nitrates in the soil back into nitrogen gas. This process completes the nitrogen cycle as nitrogen is released back into the atmosphere as a gas.


Which process is responsible for returning nitrogen to the air?

The process responsible for returning nitrogen to the air is denitrification, carried out by denitrifying bacteria in the soil. During denitrification, these bacteria convert nitrates in the soil back into nitrogen gas, which is released into the atmosphere.


Process in which nitrogen is released into the air and soil?

Nitrogen fixation is the process by which nitrogen gas is converted into a form that plants can use, predominantly by nitrogen-fixing bacteria. Denitrification is the process by which nitrogen is released from soil back into the atmosphere in the form of nitrogen gas.


How does bacteria in soil change nitrogen compounds?

Bacteria in soil can convert nitrogen gas from the atmosphere into a form that plants can use through a process called nitrogen fixation. Other bacteria can convert organic nitrogen compounds into ammonia through the process of ammonification, and some bacteria can convert ammonia into nitrate through nitrification. These processes are essential for the cycling of nitrogen in the soil ecosystem.


Nitrogen-fixing bacteria in soil turns nitrogen gas into?

they turn the nitogen gas into the nitrates and nitrites essential for the soil


What do nitrogen-fixing bacteria do in the process of nitrogen fixation?

Nitrogen-fixing bacteria convert atmospheric nitrogen into a form that plants can use for growth, helping to increase soil fertility.