5 Questions
Which of the following roles does ribosomal RNA (rRNA) not directly participate in during the translation process?
Carrying amino acids to the ribosome
What is the main function of the promoter in the transcription process?
Enabling the binding of RNA polymerase to DNA
What ensures the proper start of the protein synthesis in an mRNA molecule?
Specific triplet near the 5’-end
What is the significance of the genetic code being almost universal?
The same triplet codon in mRNA codes for the same amino acid across nearly all organisms
Which transcription factor is immediately upstream from the gene in order to start the process of transcription?
RNA polymerase
Test your knowledge of molecular biology concepts, including translation, transcription, and the genetic code. Questions cover the roles of rRNA, promoters, and transcription factors.
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