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Excess nitrogen in a pond or lake ecosystem can lead to nutrient pollution, resulting in algal blooms that deplete oxygen levels in the water. This hypoxia can harm or kill aquatic organisms, such as fish and invertebrates, disrupting the food web and overall biodiversity. Additionally, the excess algae can block sunlight, hindering the growth of submerged aquatic plants, further destabilizing the ecosystem. Ultimately, these changes can lead to a decline in water quality and the health of the ecosystem.

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What is a denitrification?

Denitrification is the process by which nitrates are converted into nitrogen gas or nitrogen oxides by bacteria in the soil. This process helps to remove excess nitrogen from the ecosystem, preventing water pollution and environmental degradation.


How excess nitrogen from agriculture can kill fish?

Excess nitrogen from agriculture can lead to eutrophication in bodies of water. This excess nitrogen causes an overgrowth of algae, which reduces oxygen levels in the water when it dies and decomposes. This low oxygen level can suffocate fish and other aquatic organisms, leading to fish kills.


Is nitrogen an eco-friendly gas?

It is 72% of our atmosphere. However it also can cause ground level ozone and smog. It also can be bad in water systems if there is an excess. Without it though nothing could live. Plants need it to survive.


How does nitrogen affect your life?

Nitrogen is essential for all living organisms as it is a key component of proteins, DNA, and RNA. It is also used in fertilizers for plant growth and in food preservation processes. However, excess nitrogen in the environment can lead to water pollution, affecting aquatic ecosystems and human health.


How the excess use of fertilizer affects the nitrogen cycle and the phosphorus cycle?

An aquatic ecosystem or nearby waterway causes rapid and overabundant growth of algae.


What do the denitrifying bacteria do during the denitrifying process?

Denitrifying bacteria convert nitrates (NO3-) into nitrogen gas (N2) through a series of biochemical reactions. This process helps to remove excess nitrogen from the ecosystem, playing a crucial role in the nitrogen cycle.


How do humans badly affect the nitrogen cycle?

Humans contribute to the disruption of the nitrogen cycle through activities like industrial nitrogen fixation, excessive fertilizer use, and deforestation, which release excess nitrogen into the environment. This can lead to issues like water pollution, soil degradation, greenhouse gas emissions, and ecosystem imbalances.


What do high temperature's high pressure combustion's nitrogen fixation's and lightning produce a excess carbon b excess nitrogen c nitrates d ammonia?

excess nitrogen


What is a long-term effect of the increased primary productivity of a terrestrial ecosystem?

it can be A)The ecosystem will not be able to support as many tertiary consumers. B)It will decrease the amount of energy transferred to higher trophic levels. C)The ecosystem will be able to support more organisms at higher trophic levels.Eliminate D)The ecosystem will become stagnant due to excess producers and organisms in higher trophic levels will die out.


How the excess use of fertilizer can affect the nitrogen and phosphorus?

Excess use of fertilizer can lead to nitrogen and phosphorus runoff into water bodies, causing eutrophication. This can result in algal blooms, depleting oxygen levels in the water and harming aquatic life. Additionally, the excess nutrients can leach into groundwater, contaminating drinking water sources.


What natural cycle is affected the most by the use of fertilizers?

The nitrogen cycle is affected the most by the use of fertilizers. Excess nitrogen from fertilizers can leach into water bodies, leading to algal blooms and subsequent ecosystem disruptions. This can result in oxygen depletion and harm aquatic life.


What could happen if denitrifying bacteria were more active than decomposers nitrogen-fixing bacteria and nitrifying bacteria?

If denitrifying bacteria were more active than decomposers, nitrogen-fixing bacteria, and nitrifying bacteria, there could be a significant reduction in soil nitrogen availability. This would lead to decreased nitrogen levels in the ecosystem, limiting plant growth and overall productivity. Additionally, the excess nitrogen gas released into the atmosphere could contribute to global warming and disrupt the nitrogen cycle, ultimately harming biodiversity and ecosystem stability.