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S_A_V [24]
4 years ago
7

The evidence that species change gradually over time is found in _____.

Biology
2 answers:
mart [117]4 years ago
7 0

the fossil record is the answer

Morgarella [4.7K]4 years ago
3 0
I think the answer is Evolution.


Hope this helps
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Explanation:

Hello.

In this case, since the presence of carbon dioxide in blood regulates the pH of blood by maintaining it at about 7.35 to 7.45 (slightly basic) due to the equilibrium shown on the attached picture by which the yielded HCO₃⁻ ions low down the pH because the lack of CO₂ cause a condition known as respiratory alkalosis in which the pH of the blood significantly increases.

Thus, that condition causes symptoms such as confusion, hand tremor, lightheadedness., muscle twitching, nausea, vomiting and others.

Regards.

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