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it depends on which living organisms you are talking about. Plants absorb it through their roots in the form of nitrate (NO3) or ammonia (NH4) or in the case of Nitrogen-fixing plants, they host a bacterial infection which undergoes di-nitrogen fixation within a nodule and makes the nitrogen for the plant. Many types of bacteria and other microorganisms possess the ability to fix atmospheric N2, which eukaryotes in general cannot do. Animals in general get their nitrogen by consuming other organisms or organic material.
What else can I help you with?
Can Nitrogen-fixing bacteria convert atmospheric nitrogen into forms of nitrogen that living things can use?
Yes, nitrogen-fixing bacteria can convert atmospheric nitrogen (N2) into forms of nitrogen (such as ammonia or nitrates) that are accessible to living organisms. By carrying out nitrogen fixation, these bacteria play a crucial role in making nitrogen available for plants and other organisms to use for essential biological processes.
Why must living organisms rely on nitrogen fixation for their source of nitrogen?
Biology relies on chemistry. The nitrogen must be able to attach to the receptor molecule to be used. Nitrogen fixation renders nitrogen into a less s table form so that it can break bonds and attach to other molecules.
What is the transfer of nitrogen from air to soil to organism?
Nitrogen gas in the air is converted into usable forms by soil bacteria through a process called nitrogen fixation. Plants then take up these forms of nitrogen from the soil. When organisms consume plants, they obtain nitrogen from the plants, and the nitrogen cycles through the food chain as organisms are consumed by other organisms.
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
Why is nitrogen fixation necessary?
Most plants use single nitrogen atoms, not N2 molecules.
What do organisms use to make proteins?
Nitrogen
In what forms can organisms use nitrogen?
Organisms can use nitrogen in the forms of ammonium (NH4+), nitrate (NO3-), nitrite (NO2-), and atmospheric nitrogen gas (N2) through nitrogen fixation processes. These forms are essential for building proteins, DNA, and other cellular components in living organisms.
What kind of organisms converts atmospheric nitrogen into a form that other organisms can use?
bacteria
Can most organisms use the free nitrogen in air?
No, most organisms cannot use the free nitrogen in the air. Instead, certain bacteria and archaea have the ability to convert atmospheric nitrogen into a form that plants can use through a process called nitrogen fixation. This fixed nitrogen then moves through the food chain as organisms consume plants and other organisms.
Do most organisms use nitrogen in the form of nitrogen 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.
What organisms are capable of converting gaseous nitrogen in the air into a form that other living organisms can use?
Nitrogen-fixing bacteria, such as Rhizobium and Azotobacter, are capable of converting gaseous nitrogen in the air into a form that other living organisms can use, such as ammonia or nitrate. These bacteria form symbiotic relationships with plants, providing them with usable nitrogen in exchange for carbohydrates.
Can most organisms can use free nitrogen air?
No, most organisms cannot use free nitrogen gas from the air. Instead, certain bacteria have the ability to convert atmospheric nitrogen into a form that plants can absorb and utilize. This process is known as nitrogen fixation.
Can Nitrogen-fixing bacteria convert atmospheric nitrogen into forms of nitrogen that living things can use?
Yes, nitrogen-fixing bacteria can convert atmospheric nitrogen (N2) into forms of nitrogen (such as ammonia or nitrates) that are accessible to living organisms. By carrying out nitrogen fixation, these bacteria play a crucial role in making nitrogen available for plants and other organisms to use for essential biological processes.
What elements are most organisms unable to take from the atmosphere?
nitrogen
Do most organisms use nitrogen directly form air?
Since the air around you is about 78% nitrogen gas, you might think it would be easy for organisms to retrieve nitrogen easily. However, most organisms cannot use nitrogen gas. Nitrogen gas is called "free" nitrogen because it's not combined with other atoms. Most organisms can use nitrogen only when it has been combined with other elements to form nitrogen-containing compounds. So, is that the answer you were looking for (possibly for homework)?
What do all living things use nitrogen to?
Nitrogen is a main component of our DNA, which is the genetics material of all living organisms.
Although air is full of nitrogen it is not available for organisms to readily use. What is nitrogen changed into before being used by living things?
Nitrogen gas in the atmosphere is transformed by nitrogen-fixing bacteria into ammonia or nitrate, which are forms of nitrogen that can be absorbed and utilized by plants and other living organisms.
