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Anuta_ua [19.1K]
3 years ago
11

HELP ME WITH THIS PLEASEE

Biology
1 answer:
gayaneshka [121]3 years ago
3 0

Answer:

3 answer is Red blood cells are red because of hemoglobin in our body which makes our blood red

Explanation:

I hope it helps you

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The rate limiting reaction of aerobic respiration involves the phosphorylation of fructose phosphate by the enzyme phosphofructokinase. The rate at which this enzyme makes product is [increased, decreased] when ATP levels rise because the molecule ATP binds to an allosteric site on the enzyme and acts as a direct inhibitor. When ATP levels fall AMP binds to the allosteric site of phosphofructokinase. This interaction leads to an increase of cellular ATP, so that this is an example of a negative feedback loop.

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Most rocks formed at divergent boundaries are categorized as malefic igneous rocks, which are dark-coloured due to their high magnesium and iron content. This category includes basalt, gabbro and peridotites, which are often found at these boundaries.

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