Random
This is the Site where the tRNA leaves (also known as the Exit Site)
The E Site
Relieves strain on the DNA Strand
DNA gyrase/topoisomerase
What step of transcription is this describing?
Transcription factors and RNA polymerase bind to the promoter region
Initiation
This famous Mutant has three retractable claws in each hand and is played by Hugh Jackman in the movies
Wolverine
Alex Trebek was hired as the host of Jeopardy in what year?
A. 1991
B. 1972
C. 1984
D. 2000
1984
A sample of DNA contains 34% Thymine. What percentage of the sample contains Guanine?
16%
Stabilizes single DNA strands
singe stranded binding proteins
What step of transcription is this describing?
mRNA is assembled
Elongation
This mutation is a substitution where the amino acid is changed
Missense Mutation
Which show did Alex Trebek guest appear on?
A. Spongebob Squarepants
B. Wheel of Fortune
C. Friends
D. How I Met Your Mother
How I Met Your Mother
The adenine content of a DNA sample makes up 35% of the total purine content. What is the percentage of cytosine found in the sample?
15%
Unwinds double helix
Helicase
What step of transcription is this referring to?
RNA polymerase is released along with mRNA strand
Termination
This is a mutation where a stop codon is prematurely coded for
Nonsense Mutation
How many episodes of Jeopardy did Alex Trebek Host?
A. 10
B. 5,123
C. Over 10,000
D. Over 7,500
Over 7,500
What component in HIV violates the central dogma?
Reverse Transcriptase
Adds RNA primers
Primase
There are many cases when the third nucleotide in a codon could be the incorrect one but the correct amino acid will still be added to the polypeptide. This is referred to as_____ pairing.
Wobble
This is a mutation where a deletion results in an alteration in the reading frame and everything down stream is affected
Where is Alex Trebek from?
A. Ontario, Canada
B. Birmingham, Alabama
C. Long Island, New York
D. London, England
Ontario, Canada
Using the following template DNA strand, what will be the resulting mRNA strand after transcription?
3’ CGTAAGCGGCTA 5
5’-CGUAAGCGGCUA-3’
Holds DNA polymerase in place
Sliding Clamp
At what two recognition sequences upstream of the transcription start site on a prokaryotic promoter does sigma factor bind to?
-10, -35
This mutation does not result in amino acid change and no effect is seen
Silent Mutation
How old was Alex when he passed away?
A.70
B. 78
C. 80
D. 79
80