Mutations to proteins typically occur starting
A) at the protein itself.
B) with mRNA.
C) with tRNA.
D) with DNA.

Name: Mutations to proteins typically occur starting A) at the protein itself. B) with mRNA. C) with tRNA. D) with DNA.
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Question

Quizplus · Accepted Answer

Mutations occur at the DNA level, which can then affect mRNA and the corresponding protein synthesized. Changes to tRNA can also impact protein synthesis, but mutations typically originate at the DNA level.

Mutations to Proteins Typically Occur Starting