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What is the meaning of "nutrient cycle"?

Answer 1

Logan Allen

Cyclic movement of minerals from the atmosphre to organisms and back to the atmosphere.

The nutrients such as nitrogen, phosphorus, etc., are absorbed by plants from the root systems and from plants move to the animals via herbivores to carnivores.
By death and decay of both plants and animals, the nutrients are again come back to the atmosphere by decomposition from microbes. It is nutrients cycle, The nutrients cycles maintains the nutrients in the atmosphere. Thank you.

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Answer 2

Connor Abernathy

The nutrient cycle refers to the movement and exchange of nutrients in ecosystems, including the cycling of elements such as carbon, nitrogen, phosphorus, and others through various biological, geological, and chemical processes. This cycle involves the uptake of nutrients by organisms, their release back into the environment through processes like decomposition, and their subsequent reuse by other organisms.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.