Your question: Which of these has the greatest effect on the rate of chemical cycling in an ecosystem?

By producers and consumers. And so out of the answer choices, the only one that makes sense would be a The rate of decomp in the ecosystem has the greatest effect on the rate of chemical cycling.

What is chemical cycling in an ecosystem?

Chemical cycling describes systems of repeated circulation of chemicals between other compounds, states and materials, and back to their original state, that occurs in space, and on many objects in space including the Earth. … A chemical cycle involving a biosphere is known as a biogeochemical cycle.

What role do consumers play in chemical cycling in an ecosystem?

Cycling. The energy flowing through the ecosystem cannot be recycled. Consumers use the sugars, fats and proteins they take from other organisms as a source of energy to grow and maintain their cells. They lose some of this energy as heat.

Which substances are cycled through an ecosystem?

Biogeochemical cycles important to living organisms include the water, carbon, nitrogen, phosphorus, and sulfur cycles.

What is the importance of cycles in ecosystems?

The three main cycles of an ecosystem are the water cycle, the carbon cycle and the nitrogen cycle. These three cycles working in balance are responsible for carrying away waste materials and replenishing the ecosystem with the nutrients necessary to sustain life.

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How chemical cycling happens in a plant?

The cycle involves a continual exchange of gases between the air and animals and plants. In a process called respiration, animals and plants take oxygen from air and give back carbon dioxide. In a process called photosynthesis, plants take carbon dioxide from air and water and give back oxygen.

What effect has Deforestation shown on chemical cycling?

What effect has deforestation been shown to have on chemical cycling? Deforestation has been shown to increase water runoff by 30-40% and increase the amount of minerals lost from the watershed. How has agriculture affected nitrogen cycling?

What is chemical cycling quizlet?

Chemical cycling. chemical elements cycle through the biosphere, moving from abiotic reservoirs to biotic components. The carbon cycle.

Which of the following would have the greatest biomass in a prairie ecosystem?

In general, the higher the trophic level (increasingly apex predators), the lower the biomass. Therefore, the lowest trophic level has the greatest biomass, and those are the producers. These include things like grass, trees, and flowers.

How does nutrient cycling affect ecosystems?

Nutrient cycles restore ecosystems to the equilibrium state, and therefore play an important role in keeping the ecosystem functioning. All organisms, living and non-living depend on one another. Nutrient cycles link living organisms with non-living organisms through the flow of nutrients.

How do nutrients cycle through an ecosystem?

Nutrient Cycling in Forest Ecosystems

Trees and other plants take up mineral and non-mineral nutrients from the soil through their roots. These nutrients are stored in the leaves, flowers and other parts of plants.

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How is matter cycled in the ecosystem?

The nutrients are taken up by plants through their roots. The nutrients pass to primary consumers when they eat the plants. The nutrients pass to higher level consumers when they eat lower level consumers. When living things die, the cycle repeats.