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A certain essential element is not usable to organisms in its free state special bacteria can fix it into a form that is usable the element is?
nitrogen
Which organisms create all usable food energy on Earthconsumers?
Which organisms create all usable food energy on Earth?consumers
How is nitrogen converted for use in organisms?
Nitrogen is converted into a usable form for organisms through the process of nitrogen fixation, where specialized bacteria in the soil or the roots of certain plants (e.g. legumes) convert atmospheric nitrogen gas into ammonia. This ammonia can then be taken up by plants and used to produce proteins essential for growth and development.
What is responsible for making nitrogen in the atmosphere usable by living organisms?
Nitrogen-fixing bacteria are responsible for converting atmospheric nitrogen into a usable form, such as ammonia or nitrate, that can be taken up by plants and other organisms. This process is known as nitrogen fixation and is essential for the cycling of nitrogen in ecosystems.
What are fixation and deposition part of?
Fixation and deposition are part of the process of nutrient cycling in ecosystems. Fixation involves converting atmospheric nitrogen into a usable form by certain organisms, while deposition involves the accumulation of nutrients, such as nitrogen and phosphorus, on the surface of the Earth through natural processes like precipitation. Together, these processes contribute to the availability of essential nutrients for plants and other organisms in the ecosystem.
What are organisms that are able to convert the sun's energy into usable energy?
Producers
What is architecture of 4G?
it is only usable in certain places
Why do we need nitrogen and why can't we get it from the air we breathe?
Nitrogen is essential for all living organisms to build proteins and DNA. While the air we breathe is about 79% nitrogen, it is in the form of N2 gas which is relatively inert and cannot be used directly by most organisms. Certain bacteria and plants can convert atmospheric nitrogen into a usable form through a process called nitrogen fixation.
What is bacteria turning usable nitrogen into nitrogen gas?
The process of bacteria turning usable nitrogen into nitrogen gas is called denitrification. This occurs when certain bacteria convert nitrates or nitrites back into nitrogen gas, which is released into the atmosphere. This can result in a loss of available nitrogen for plants and other organisms.
What form for nitrogen is unusable by most organisms?
Nitrogen gas (N2) is unusable by most organisms because they lack the ability to convert it into a usable form like ammonia (NH3) or nitrate (NO3-). This process, known as nitrogen fixation, is carried out by certain bacteria and archaea.
Do organisms obtain energy from photosynthesis?
Yes, photosynthesis is what converts the light energy from the sun into the usable chemical energy that organisms use.
Why is free nitrogen a problem for organisms?
Free nitrogen is a problem for organisms because most organisms cannot directly use nitrogen gas (N2) in the atmosphere. Instead, they require nitrogen in a usable form like nitrate or ammonium to build essential molecules like proteins and nucleic acids. Some specialized organisms, like nitrogen-fixing bacteria, can convert free nitrogen into a usable form through a process called nitrogen fixation.
