The process by which DNA is copied to RNA is called transcription, and that by which RNA is used to produce proteins is called translation.
A is a correct answer.
Dermis is does not had contain significant amounts of the protein collagen.
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-Charlie
The pH scale measures the concentration of how acidic or basic something is. The lower the number below 7, is acidic. Above 7 is basic. 7 is waters purest form.