The accuracy level of DNA replication , RNA synthesis, and protein synthesis should be determined. The mechanism used to ensure the fidelity of all these processes should be determined. Concept introduction: DNA replication is the biological process, in which two identical daughter DNAs are produced from one DNA molecules. It occurs inside the nucleus of the cell. RNA synthesis is the process of transcription, in which one strand of DNA is transcripted into an RNA strand. This process also occurs in the nucleus of the cell. The protein synthesis process is the translation of mRNA into a protein chain. It occurs inside the cytoplasm of the cell.

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Chapter 31, Problem 42P

Interpretation Introduction

Interpretation:

The accuracy level of DNA replication, RNA synthesis, and protein synthesis should be determined.

The mechanism used to ensure the fidelity of all these processes should be determined.

Concept introduction:

DNA replication is the biological process, in which two identical daughter DNAs are produced from one DNA molecules. It occurs inside the nucleus of the cell. RNA synthesis is the process of transcription, in which one strand of DNA is transcripted into an RNA strand. This process also occurs in the nucleus of the cell. The protein synthesis process is the translation of mRNA into a protein chain. It occurs inside the cytoplasm of the cell.

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