0
What else can I help you with?
Does the nitrogen cycle have no atmospheric component?
No, the nitrogen cycle has an atmospheric component. Nitrogen gas (N2) in the atmosphere is converted into compounds that can be used by living organisms through processes like nitrogen fixation and denitrification. This atmospheric nitrogen is essential for the functioning of the nitrogen cycle on Earth.
How does nitrogen in dead organisms get released back into soil?
A dead organisms nitrogen rich compounds are taken in by decomposers or are released back into the environment. The compounds are either recycled again by soil micro-organisms or are converted by detrifying bacteria back into nitrogen gas.Answer this question…
How do organic compounds get their name?
Organic compounds are so called because they are associated with living things. It was thought that they could only be made in living organisms because they required some type of vital force. We now know that isn't necessarily true, they are just complex. Individual organic compounds got their names in many different ways, though we now try to name them systematically.
What is the ultimate source of the nitrogen that living things use?
The ultimate source of nitrogen that living things use is the atmosphere, which is composed of about 78% nitrogen gas (N₂). This atmospheric nitrogen is not directly usable by most organisms, so it must be converted into a biologically available form through processes like nitrogen fixation, carried out by certain bacteria and archaea. These microorganisms convert atmospheric nitrogen into ammonia or related compounds, which can then be utilized by plants and, subsequently, by animals that consume those plants.
Does all organisms use organic compounds for energy?
No, not all organisms use organic compounds for energy. Some organisms, such as certain bacteria, are capable of using inorganic compounds like hydrogen sulfide or ammonia as an energy source through a process called chemosynthesis. These organisms do not rely on organic compounds for their energy needs.
Does the nitrogen cycle have no atmospheric component?
No, the nitrogen cycle has an atmospheric component. Nitrogen gas (N2) in the atmosphere is converted into compounds that can be used by living organisms through processes like nitrogen fixation and denitrification. This atmospheric nitrogen is essential for the functioning of the nitrogen cycle on Earth.
How does atmospheric nitrogen fixation affect organisms?
Atmospheric nitrogen fixation is the process where nitrogen is converted into ammonia. Without nitrogen, organisms couldn't grow, and organisms need nitrogen more than anything to grow.
What is atmospheric fixation?
Atmospheric Fixation:the enormous energy of lightning breaks nitrogen molecules and enables their atoms to combine with oxygen in the air forming nitrogen oxides. These dissolve in rain, forming nitrates, that are carried to the earth. Atmospheric nitrogen fixation probably contributes some 5– 8% of the total nitrogen fixed.
What name is given to the process in which nitrogen is converted into compounds to be used by organisms?
it's nitrogen cycle........
What are two forms of fixed nitrogen?
Two forms of fixed nitrogen are ammonia (NH3) and nitrate (NO3-). Fixed nitrogen refers to nitrogen that has been converted from its inert atmospheric form (N2) into compounds that can be used by plants and other organisms.
How does nitrogen in dead organisms get released back into soil?
A dead organisms nitrogen rich compounds are taken in by decomposers or are released back into the environment. The compounds are either recycled again by soil micro-organisms or are converted by detrifying bacteria back into nitrogen gas.Answer this question…
Early organisms in the Precambrian era converted what to oxygen?
Early organisms in the Precambrian era converted carbon dioxide to oxygen through photosynthesis. This process eventually led to the increase in atmospheric oxygen levels, paving the way for the evolution of more complex life forms.
Where did most of earths atmospheric oxygen originally come from?
Most of Earth's atmospheric oxygen originally came from photosynthesis by early cyanobacteria and other photosynthetic organisms around 2.5 billion years ago. These organisms converted carbon dioxide and water into oxygen through the process of photosynthesis, gradually increasing oxygen levels in the atmosphere.
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.
How do organic compounds get their name?
Organic compounds are so called because they are associated with living things. It was thought that they could only be made in living organisms because they required some type of vital force. We now know that isn't necessarily true, they are just complex. Individual organic compounds got their names in many different ways, though we now try to name them systematically.
What organisms are responsible for producing nitrogen compounds and what is this process called?
Decomposers are responsible for producing nitrogen compounds, This continual transfer of nitrogen from the non living part of the environment to the living part and back again is called the nitrogen cycle.
Nitrogen is removed from the air primarily by?
Nitrogen is removed from the air primarily through nitrogen fixation, a process where nitrogen gas is converted into compounds like ammonia by bacteria, plants, and lightning. These compounds can then be utilized by living organisms.
