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Lelu [443]
3 years ago
13

Biogeochemical cycles on Earth serve a variety of different purposes. What do the biogeochemical cycles have in common?

Biology
1 answer:
adelina 88 [10]3 years ago
6 0
The correct answer for the question that is being presented above is this one: "c. They are all essential for sustaining life on Earth." Biogeochemical cycles on Earth serve a variety of different purposes. The biogeochemical cycles have in common is that c. They are all essential for sustaining life on Earth.
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<span><span>G1 phase. Metabolic changes prepare the cell for division. At a certain point - the restriction point - the cell is committed to division and moves into the S phase.</span><span>S phase. DNA synthesis replicates the genetic material. Each chromosome now consists of two sister chromatids.</span><span>G2 phase. Metabolic changes assemble the cytoplasmic materials necessary for mitosis and cytokinesis.</span><span>M phase. A nuclear division (mitosis) followed by a cell division (cytokinesis).</span></span>

The period between mitotic divisions - that is, G1, S and G2 - is known as interphase.

<span>Mitosis is a form of eukaryotic cell division that produces two daughter cells with the same genetic component as the parent cell. Chromosomes replicated during the S phase are divided in such a way as to ensure that each daughter cell receives a copy of every chromosome. In actively dividing animal cells, the whole process takes about one hour.</span>

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rjkz [21]

The answer is Crab

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Hope this helps!

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