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VMariaS [17]
3 years ago
12

What purpose would a scientists need to extract DNA?

Biology
2 answers:
fiasKO [112]3 years ago
8 0

Answer:

if someone were to commit a crime and there were 3 leads and one piece of evidence, the 3 people would have to be extracted of some dna and so would the piece of evidence, and the person that matches the dna on the evidence would be tied to the crime

Dahasolnce [82]3 years ago
8 0
One purpose would be to check for any mutations or “bad” alleles
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Answer:

Loss of electrons and hydrogen ions are generally involved in oxidation reactions in biological systems

Explanation:

The substrates involved in the oxidation reaction in biological systems often loss hydrogen ion detached from itself and thereafter an electron is removed. The substrates are then oxidized by the addition of oxygen to the substrates.

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