Which of the following is the best characterization of the reading frame in gene expression?
Question 5 options:
The reading frame of a gene is set by the first three nucleotides in a gene's promoter.
Every gene has three possible reading frames, but all three specify the same protein.
Every gene has three possible reading frames, and thus encodes three different proteins.
The reading frame of a gene is set by the first three nucleotides at the 5' end of the mRNA.
The reading frame of a gene is set by the first AUG codon near the 5' end of the mRNA.
Which of the following is/are NOT involved in initiating transcription in eukaryotes?
Question 9 options:
transcription factors
start codon
promoter
template strand of DNA
RNA polymerase
The chemical piece of DNA monomers that makes one DNA monomer different from another is:
Question 10 options:
the sugar
the position of the hydroxyl group on deoxyribose
the nitrogenous base
the position of the bond between phosphate and sugar
the phosphate group
Which of the following is the best characterization of the reading frame in gene expression?
Question 5 options:
The reading frame of a gene is set by the first three nucleotides in a gene's promoter. | |||||||||||||||||||||
Every gene has three possible reading frames, but all three specify the same protein. | |||||||||||||||||||||
Every gene has three possible reading frames, and thus encodes three different proteins. | |||||||||||||||||||||
The reading frame of a gene is set by the first three nucleotides at the 5' end of the mRNA. | |||||||||||||||||||||
The reading frame of a gene is set by the first AUG codon near the 5' end of the mRNA. Which of the following is/are NOT involved in initiating transcription in eukaryotes? Question 9 options:
|