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The nitrogen cycle is the process by which nitrogen is converted between its various chemical forms. This transformation can be carried out via both biological and non-biological processes.
Nitogen fixing bacteria takes nitrogen from the air and make it available to plants.
The plants take up the nitrogen and are eaten by animals.
Animals use nitrogen to make proteins.
Animals die and decompose, the nitrogen goes back into the soil.
Denitrifiying bacteria put the nitrogen back into the atmosphere.
Wiki User
∙ 13y ago
Wiki User
∙ 9y agoPlants fixate nitrogen from the air from lightning or precipitation fixation. Bacteria in the soil also fixate nitrogen in the air. Animals eat the plants and defecate or urinate as they eat. These wastes are incorporated into the soil through decomposition as organic matter. Mineralization occurs, turning the organic nitrate into ammonium. Nitrification then occurs turning the ammonium into nitrites, and another nitrification step turns nitrites to nitrates. These nitrates are absorbed by the plants and the cycle continues.
Wiki User
∙ 12y agoI think it's called the 'nitrogen cycle' .
Wiki User
∙ 10y agoThe transfer of nitrogen from the atmosphere to the soil to living organisms and back to the atmosphere is called the nitrogen cycle.
Wiki User
∙ 11y agoBiogeochemical cycle
Wiki User
∙ 14y agonitrogen cycle
Wiki User
∙ 10y agoNitrogen Cycle.
Wiki User
∙ 13y agoIt is Nitrogen cycle
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How does the water cycle the nitrogen cycle and the carbon cycle work to make an ecosystem sustainable?
Water Cycle - is the movement of water through Earth's ecosystems. Nitrogen Cycle - is the movement of nitrogen through ecosystems Carbon Cycle - is the flow of carbon as a solid, liquid, or gas through Earth's ecosystems Without all these three we will die and life won't be sustainable.
What is the typical movement of energy through an ecosystem?
The typical movement of energy through an ecosystem is upward. This means that food flows through the different animals that eat each other.
How do nitrogen fixing bacteria help cycle nitrogen through ecosystem?
Nitrogen-fixing bacteria help cycle nitrogen through the ecosystems in a variety of ways. With plants, the nitrogen-fixing bacteria help ensure that nitrogen is cycled back into the soil.
How does nitrogen cycle through ecosystem?
The major elements cycled in nature are carbon, nitrogen, phosphorus, and sulfur, and oxygen which forms part of all the cycles.
Why is it important for nitrogen to be recycled in an ecosystem?
Nitrogen is one of the elements present in nitrates which is a mineral that plants need for growth. Nitrogen fixing soil bacteria take the nitrogen from the air and change it into ammonium, and then further changed by nitrifying bacteria into nitrates. these nitrates are then taken up by the plants.
Describe why nitrogen must cycle through an ecosystem?
Nitrogen must be cycled through an ecosystem so that the nitrogen is available for organisms to make proteins.
How nitrogen cycles through the land and the ocean ecosystem?
explain how nitrogen cycles through the land and ocean ecosystems
How does the water cycle the nitrogen cycle and the carbon cycle work to make an ecosystem sustainable?
Water Cycle - is the movement of water through Earth's ecosystems. Nitrogen Cycle - is the movement of nitrogen through ecosystems Carbon Cycle - is the flow of carbon as a solid, liquid, or gas through Earth's ecosystems Without all these three we will die and life won't be sustainable.
What is the typical movement of energy through an ecosystem?
The typical movement of energy through an ecosystem is upward. This means that food flows through the different animals that eat each other.
Why must nitrogen cycle through an ecosystem?
Because then the organisms can make protein >_<
How do nitrogen fixing bacteria help cycle nitrogen through ecosystem?
Nitrogen-fixing bacteria help cycle nitrogen through the ecosystems in a variety of ways. With plants, the nitrogen-fixing bacteria help ensure that nitrogen is cycled back into the soil.
What and the movement of nitrogen through the environment and living organisms?
I think it's called the 'nitrogen cycle' .
What is the movement of nitrogen through the environment and living organisms?
I think it's called the 'nitrogen cycle' .
A step in the movement of energy through an ecosystem is called a?
Its food chain
How is nitrogen recycled in the environment?
the nitrogen cycle is the pathway that nitrogen follows through an ecosystem. or something with decaying animals putting nutrients back into the soil.
Which cycle recycles matter through an ecosystem?
the water cycle, nitrogen cycle, and the carbon cycle.
What are the three cycles that move through the ecosystem?
Oxygen, energy, and reproduction.
