0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
How do both biotic an abiotic elements involved in the nitrogen cycle?
Best Answer - Chosen by VotersThe only abiotic element in the nitrogen cycle I know of is lightning. Lightning bind nitrogen and some other stuff to form nitrates. There are certain bacteria, primarily found on the roots of legumes, that also partake in nitrogen fixation. Then there are all the other organisms that utilize this nitrogen and eventually release it back into the cycle.
What would be the impact on the nitrogen cycle if there were a decrease in decomposition in the given ecosystem?
The impact on the nitrogen cycle if there were a decrease in decomposition in a given ecosystem wouldn't be enough nitrogen to return the atmosphere. Photosynthesis is the process by which plants convert carbon dioxide into energy rich carbon compound.
Why might farmers plant legumes such as peas to to improve the nitrogen levels in their soil?
legumes contain high level of nitrogen which are leeched into the soil. this allows the farmer to then plant crops such as corn that use that nitrogen
What plant family helps return nitrogen to the soil?
Legumes fix nitrogen in the soil.
How do humans negatively impact the nitrogen cycle?
by killing animals for food because they can't decompose as fertilizer
What roles legumes play in the nitrogen cycle?
They absorb nitrogen from the air. Then nitrogen-fixing bacteria convert it to a useable form.
What processes in the nitrogen cycle are completed by bacteria?
It is nitrogen fixation, which occurs by nitrogen-fixing bacteria that live in the root nodules of legumes and in the soil..
In the nitrogen cycle bacteria that live on the roots of plants?
change nitrogen gas into ammonia
How do legumes contribute to the nitrogen cycle?
They absorb nitrogen from the air. Then nitrogen-fixing bacteria convert it to a useable form.
What two ways humans impact the nitrogen cycle?
Humans impact the nitrogen cycle by making fertilizers and burning fossil fuels, which alter the amount of fixed nitrogen our ecosystems.
Where in the roots of the legumes does Nitrogen-fixing bacteria live?
The nitrogen-fixing bacteria live in the root nodules of legumes.
How does human interaction impacts the nitrogen cycle?
Humans impact the nitrogen cycle by burning fossil fuels, dumping waste in bodies of water, and using fertilizer.
Why don't legumes need nitrogen-containing fertillizers?
Legumes "fix" nitrogen in nodules on their roots, so they do not need additional nitrogen-containing fertilizers.
Why don't legumes need nitrogen-containing fertilizers?
Legumes "fix" nitrogen in nodules on their roots, so they do not need additional nitrogen-containing fertilizers.
What would be the impact on the nitrogen cycle if there were decrease in decomposition in a given ecosystem?
The impact on the nitrogen cycle if there were a decrease in decomposition in a given ecosystem wouldn't be enough nitrogen to return the atmosphere. Photosynthesis is the process by which plants convert carbon dioxide into energy rich carbon compound.
What would be the impact on the nitrogen cycle if there were a decrease in decomposition in the given ecosystem?
The impact on the nitrogen cycle if there were a decrease in decomposition in a given ecosystem wouldn't be enough nitrogen to return the atmosphere. Photosynthesis is the process by which plants convert carbon dioxide into energy rich carbon compound.
How do both biotic an abiotic elements involved in the nitrogen cycle?
Best Answer - Chosen by VotersThe only abiotic element in the nitrogen cycle I know of is lightning. Lightning bind nitrogen and some other stuff to form nitrates. There are certain bacteria, primarily found on the roots of legumes, that also partake in nitrogen fixation. Then there are all the other organisms that utilize this nitrogen and eventually release it back into the cycle.
