Notes for final Exam - Bio.docx - Chapter 16 In eukaryotes...

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Chapter 16In eukaryotes, where would a protective modification be found on mRNA?A. on the 5' endB. on the 3' endC. on both the 5' end and the 3' endD. on neither the 5' end nor the 3' end
Feedback: CorrectQuestion 2 of 101.0/ 1.0 Points_________ is the first protein to bind to mRNA to being initiation of translation.
Question 3 of 10
1.0/ 1.0 PointsWhat part of the ribosome is important in catalyzing peptide bonds?
Feedback: CorrectQuestion 4 of 101.0/ 1.0 PointsOverexpression of miRNAs can lead to a decrease of protein expression associated with some forms of cancer. What could a drug do to counter this effect?
Feedback: Learning Objective: Discuss how understanding regulation of gene expression can lead to better drug designQuestion 5 of 101.0/ 1.0 Points
A gene is made up of three exons (numbered consecutively) with two introns (intron 1 between exons 1 and 2 and intron 2 between exons 2 and 3). What would happen if there were a mutation at the 3’ splice site of intron 1?A. mRNA with exons 2 and 3 along with intron 2B. mRNA with only exons 2 and 3C. mRNA with all three exons along with intron 1D. mRNA with all three exons and both introns
Feedback: CorrectQuestion 6 of 101.0/ 1.0 PointsWhat would happen if there were a mutation in the operator of the trpoperon?
Feedback: CorrectQuestion 7 of 101.0/ 1.0 PointsEnhancers located hundreds of bases upstream of a gene can be brought to the promoter by
_________.
Feedback: CorrectQuestion 8 of 100.67/ 1.0 PointsIf every cell in the body gets the same DNA, how do the cells of an embryo make different structures and take on different roles? (Select all that apply.)
Feedback: Learning Objective Text: Analyze the processes of gene expression and gene regulation

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