6 Questions
What is the correct location where a chain of amino acids is produced?
Ribosome
What is the likely outcome of a piece of double-stranded DNA consisting of 18 nucleotides?
An mRNA transcript with 9 codons
What type of mutation would not affect the translation process?
A mutation in a pyrimidine base
Where does mutation control in the cell typically occur?
At the level of replication
What is equivalent to epigenetic changes in DNA access?
The regulation of gene expression
What is the primary difference between the two mRNA sequences?
The start codon
Test your knowledge of DNA transcription, mRNA formation, and ribosome function with this biology quiz. Questions cover the basics of genetic information flow and the role of ribosomes in protein synthesis.
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