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adell [148]
3 years ago
5

Why is the phosphorus cycle not considered as a real cycle?

Biology
1 answer:
gavmur [86]3 years ago
3 0

The phosphorous cycle is not considered a true cycle because unlike the others such as the water, carbon, nitrogen and sulphur cycles,  it does not include a gas phase, although small amounts of phosphoric acid may make their way into the atmosphere contributing , in some cases, to acid rain.

Very little phosphorous circulates in the atmosphere because at Earth's normal temperatures and pressures, phosphorous and its various compounds are not gases. The largest reservoir of phosphorous is in sedimentary rock.

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5 0
3 years ago
Which of the following statements is true of cytokinesis? a. takes place in plant cells only b. completes the cell cycle c. orga
ICE Princess25 [194]
Hey there!

We are going to find out and learn which of the of the following options would match the word \boxed{cytokinesis}

One thing about the cytokineses is that they always finish there cell cycle.

So, based from the information, your correct answer would be completes the cell cycle.

<span> A. takes place in plant cells only

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Your correct answer is \boxed{\boxed{completes \ the \ cell \ cycle}}

Hope this helps.
~Jurgen

4 0
3 years ago
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Tanya [424]

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D

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