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Yanka [14]
2 years ago
6

What are the minimum requirements for an ecosystem to recycle nutrients?

Biology
2 answers:
Serjik [45]2 years ago
8 0

Producers and Decomposers are the minimum requirements for an ecosystem to recycle nutrients.

Nutrient cycle is the movement of the nutrients from the physical environment into the living organisms and then back to the physical environment. Nutrient cycle involves both living as well as non-living components including biological, chemical and environmental interactions and processes.

By the process of obtaining food for energy the biotic factors are grouped as: producers or autotrophs, consumers or heterotrophs and decomposers.

Producers and decomposers are the most important factors which contribute in recycling the nutrients. Producers use the nutrients from physical environment through the process of photosynthesis and decomposers return back the nutrients into the physical environment as they obtain their food or energy by decaying or breaking down the dead remains of organisms chemically. Producers begin the food chain followed by consumers and then decomposers.

kykrilka [37]2 years ago
7 0
I think is it's producers
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A. 3

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8 0
3 years ago
How do scientists measure the amount of dissolved substances in water?
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Which of the following statements about eutrophication is TRUE?
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C. It is driven by natural processes like rock weathering and nitrogen fixation.

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This will allow the maximum growth of algae on the surface of the water.

It has been discovered that eutrophication is not good for the water bodies. This is because, the excess growth of algae on the surface of the water will prevent the sunlight from penetrating the water, thereby preventing the plants inside the water from making use of the sunlight to carryout photosynthesis. Also, it will prevent oxygen from entering, thereby depriving the organisms in the water from having the necessary oxygen needed for respiration.

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3 years ago
The diagram below illustrates substances crossing the selectively permeable membrane of different cells. Each example, A-F, show
Nonamiya [84]

Answer:

A

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the selectively permeable membrane should be plasma membrane.

and it states it follow concentration gradient

so i think it is <u>A</u>

osmosis is for water

I hope i helped you.

6 0
3 years ago
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