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How are the process of nitrogen fixation and denitrification different?
nitrification= it is the conversion of ammonia first into nitrites then into nitrates by nitrifying bacteria. dentrification=it is the conversion of nitrites and nitrates into free nitrogen.
What kind of organism converts nitrogen into a usable form of plants?
Bacteria
What is the transfer of nitrogen from air to soil to organism and back to air or soil?
Nitrogen is transferred from the atmosphere to the soil through processes like nitrogen fixation by bacteria or lightning, where plants can uptake this nitrogen from the soil. Organisms then consume these plants, incorporating the nitrogen into their own tissues. When organisms die and decompose, nitrogen is released back into the soil, where it can be recycled back into the atmosphere as nitrogen gas through denitrification by bacteria, completing the nitrogen cycle.
Which organism fix nitrogen in the soil?
Legumes such as clover, beans, and soybeans have symbiotic relationships with nitrogen-fixing bacteria like Rhizobium, allowing them to convert atmospheric nitrogen into a form that plants can use. These bacteria live in nodules on the plant's roots and help enrich the soil with available nitrogen.
What is the transfer of nitrogen from air to soil to organism and back to air and soil?
Nitrogen fixation by certain bacteria in soil converts atmospheric nitrogen into a form usable by plants. Plants take up nitrogen from soil through their roots, incorporating it into their tissues. When plants and animals die, decomposers break down their remains, releasing nitrogen back into the soil. Some nitrogen is also released back into the atmosphere through processes like denitrification.
What organism turns nitrates back into nitrogen gas?
Denitrifying bacteria are responsible for converting nitrates back into nitrogen gas as part of the nitrogen cycle. These bacteria thrive in oxygen-poor environments and break down nitrates into nitrites and eventually into nitrogen gas.
What type of organism is primarily responsible for the conversion of nitrogen into a useable form?
Nitrogen-fixing bacteria are primarily responsible for converting atmospheric nitrogen into a useable form, such as ammonia, that can then be utilized by plants for growth and development. These bacteria are found in the root nodules of leguminous plants, where they form a symbiotic relationship with the plant.
How Is Nitrogen From The Atmosphere The Biotic Part Of The Ecosystem Converted In The Biotic Part Of The Ecosystem In Organism?
Conversion of Nitrogen gas into Nitrates\Ammonia.-When Lightning strikes the nitrogen in air get converted into Nitrogen Oxides and then is brought down by rain in from of Soluble Nitrates.These Nitrates are the soluble form of nitrogen for plants. Though lightning play a minor role in nitrogen fixation.-Nitrogen is also fixed by Microorganisms which are free-living or the organisms that live in the plants (Symbiotic relations).These Organisms convert the nitrogen in soluble nitrates.-Nitrogenous Fertilizers are also one from of Soluble nitrogen.*** These Nitrates and ammonia fertilizers are then consumed by plants and the plants are consumed by us.Hence Nitrogen is in the Biotic Part of the Ecosystem.
What kind of organism converts atmospheric nitrogen into a form that other organisms can use?
which of these organisms convert atmospheric nitrogen gas to a form that can be utilized by plants? a. bacteria b. protists c. consumers d. producers e. fungi
What must nitrogen be conoverted into be an a living organism use it?
Well there are bacteria that us nitrogen and convert it into ammonia and ammonium. For wide us of nitrogen it must also be converted into nitrates and nitrites or NO3- and NO2-, respectively. Infact fertilizers are ammonium and nitrates. For a visual application look at the nitrogen cycle.
What is the function of a heterocyst in cyanobacteria?
A heterocyst in cyanobacteria is a specialized cell that helps in nitrogen fixation, converting atmospheric nitrogen into a form that can be used by the organism for growth and metabolism.
What organism is responsible for changing nitrogen gas into nitrogen into solid nitrogen compounds?
Chemoautotrophs like Nitrogen fixing bacteria
Heterocyst is found in what organism?
Heterocysts are specialized cells found in cyanobacteria, particularly in filamentous species like Anabaena and Nostoc. These cells are involved in nitrogen fixation, converting atmospheric nitrogen into a form that can be utilized by the organism.
How are the process of nitrogen fixation and denitrification different?
nitrification= it is the conversion of ammonia first into nitrites then into nitrates by nitrifying bacteria. dentrification=it is the conversion of nitrites and nitrates into free nitrogen.
How does Rhizobium help its host organism?
Rhizobium helps the plant in which it settled (Rhizobium is the host) by converting the nitrogen present in the atmosphere and the soil into nitrates and nitrites salts,so that the plant uses for its growth and in return it gives food and nutrients to the bacteria .This type of connection between 2 organisms is call symbiotic relations or symbiosis.
What organisms absorbs nitrates from the soil?
The organism you are talking of is Rhizobium Bacillus. It lives in a symbiotic relationship with plants and fix nitrogen gas into forms like ammonia.
What is the most important organism in the nitrogen cycle?
Bacteria are the most important organisms in the nitrogen cycle. They play key roles in converting nitrogen in the atmosphere into forms that plants can use, and also in breaking down organic matter to release nitrogen back into the environment.
