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In the context of the central dogma and the genetic code, how many mRNA codons specify one amino acid during translation?
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1. Introduction to Biochemistry
Central Dogma
Scelta multipla
In the context of the central dogma, what are the two major steps of protein synthesis?
A
Replication and transcription
B
Translation and replication
C
Glycolysis and the citric acid cycle
D
Transcription and translation
Guida verificata passo dopo passo1
Understand that the central dogma of molecular biology describes the flow of genetic information from DNA to RNA to protein.
Identify that protein synthesis involves converting the genetic code into a functional protein, which occurs in two major steps.
The first step is transcription, where the DNA sequence of a gene is copied into messenger RNA (mRNA).
The second step is translation, where the mRNA sequence is decoded by ribosomes to assemble amino acids into a polypeptide chain (protein).
Recognize that replication is the process of copying DNA, and glycolysis and the citric acid cycle are metabolic pathways, so they are not part of protein synthesis.
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