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kotykmax [81]
3 years ago
14

A chemical reaction is a process by which atoms or groups of atoms in substances

Biology
1 answer:
dsp733 years ago
4 0

Answer:

A).  dissolved into other substances

Explanation:

Process of elimination-

B) loss of protons-mechanical reaction

D) reorganized into different substances-physical reaction

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insertion mutation

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a substitution mutation might change it to "K have a dog", seems kinda bad, but not as bad as "K Ihav e ado g" (result of insertion of K at beginning)

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