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inn [45]
3 years ago
9

What is an acid?

Biology
1 answer:
Whitepunk [10]3 years ago
7 0
B is correct

Acids are molecular compounds that release hydrogen ions. A binary acid consists of hydrogen and one other element.
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A disease called phenylketonuria causes mental problems, reduces skin pigmentation, and also affects the coloration of urine. Wh
swat32

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Pleiotropy

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<em>Phenylketonuria is a disease characterized by increased level of amino acid phenylalanine in the blood. It caused by mutation to the gene responsible for breaking down phenylalanine in the blood. Elevated level of phenylalanine causes other issues such as mental problems, urine coloration and reduction in skin pigmentation. This is a clear case of pleiotropy.</em>

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