0
An increase in nutrients in an aquatic ecosystem, often referred to as nutrient enrichment, can result from several factors, including agricultural runoff, wastewater discharge, and natural processes like decomposition. This influx of nutrients, particularly nitrogen and phosphorus, can lead to algal blooms, which can deplete oxygen in the water and harm aquatic life. Additionally, pollution from urban areas and industrial activities can contribute to this increase, disrupting the ecosystem's balance. Overall, while some nutrients are essential for aquatic life, excessive amounts can lead to detrimental effects on water quality and biodiversity.
What else can I help you with?
Explain why an increase in the amount of organic matter in a aquatic ecosystem will reduce oxygen levels?
An increase in the amount of organic matter in an aquatic system will reduce oxygen levels because if more organic matter is introduced the population of decomposing bacteria will increase and they will use up more oxygen for respiration (by which they decompose matter) than that which is being produced, thereby reducing oxygen levels.
Why should the addition of nutrients to aquatic ecosystems be controlled or decreased?
The addition of nutrients to aquatic ecosystems should be controlled or decreased to prevent eutrophication, which leads to excessive algae growth and oxygen depletion in water bodies. This can harm aquatic life, disrupt food chains, and degrade water quality, making it unsuitable for drinking and recreation. Furthermore, nutrient pollution can result in harmful algal blooms that produce toxins, posing health risks to humans and wildlife. Managing nutrient levels is essential for maintaining ecological balance and preserving biodiversity.
A maintained ecosystem increases the number and variety of organisms found in a specific geographic region?
Yes, a maintained ecosystem supports biodiversity by providing suitable habitats and resources for various organisms to thrive. This, in turn, leads to an increase in the number and variety of species within that specific geographic region.
How does an increase in reactant concentration affect the rate of reaction?
It leads to more frequent collisions, which increase reaction rate.
What happens when there are are abundant resources in an ecosystem?
When there are abundant resources in an ecosystem, it typically leads to an increase in population size and biodiversity, as species can thrive and reproduce more successfully. This abundance can enhance competition among species, driving adaptation and evolution. However, it can also result in overconsumption, leading to potential resource depletion and ecosystem imbalances if the population exceeds the carrying capacity. Overall, while abundant resources can promote growth, they may also pose challenges if not managed sustainably.
Explain why an increase in the amount of organic matter in a aquatic ecosystem will reduce oxygen levels?
An increase in the amount of organic matter in an aquatic system will reduce oxygen levels because if more organic matter is introduced the population of decomposing bacteria will increase and they will use up more oxygen for respiration (by which they decompose matter) than that which is being produced, thereby reducing oxygen levels.
How can an increase in biodiversity lead to an increase in an ecosystem stability?
An increase in bio diversity leads to increases in ecosystem stability because it will cause a constant competition. With a lot more of each species that means there's more food and more stability will arise.
How does change to an ecosystem that results in succession benefit the ecosystem?
Succession allows for the ecosystem to recover and adapt to environmental changes. It increases biodiversity and creates new habitats for different species to thrive. Additionally, succession can improve the ecosystem's stability and resilience to disturbances.
How does eutrophication lead to the death of fish in aquatic ecosystems?
Eutrophication, caused by excessive nutrients like nitrogen and phosphorus entering water bodies, leads to algal blooms. These blooms reduce oxygen levels in the water when they decompose, suffocating fish and other aquatic organisms.
How does thyroxine increase metabolism in the body?
Thyroxine increases metabolism in the body by stimulating the production of enzymes that help break down nutrients for energy, which leads to an increase in the body's overall metabolic rate.
What is the primary effect of excess phosphorus in the aquatic environment called?
The primary effect of excess phosphorus in the aquatic environment is called eutrophication. Phosphorus is one of several nutrients needed for plant growth. Excess amounts of nutrients however leads to excess plant growth and as these, at times huge amounts of plants die, oxygen is taken out of the water by bacteria during the decomposition process that can lead to eutrophic conditions where the dissolved oxygen is too low to support aquatic organisms.
Which non hazardous solid will affect plant growth if they enter the water?
Excessive amounts of organic matter like dead plant material can lead to an increase in the levels of nutrients in water bodies. This can cause eutrophication, which leads to excessive plant growth (algae blooms), depleting oxygen levels and harming aquatic life.
How do you increase the length of leads of a capacitor?
You increase the length of leads of a capacitor by splicing extra length onto them.
Why do body need nutrients?
nutrients leads to a great health and calcium and produce to your body
Impact of ecosystem destruction?
impact of ecosystem has caused a great imbalance in nature which later leads to loss of biodiversity
What leads to the increase in humidity level in Mumbai?
pollution and global warming leads to increase in humidity level in mumbai
Does use of silk harm the environment?
it leads to the killing of worms at their larva stage only . this leads to the disturbance in the ecosystem
