4145028
Frage 1
Antworten
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1'
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2'
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3'
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4'
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5'
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alpha
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Beta
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gamma
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base
Frage 2
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Adenine
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Guanine
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Cytosine
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Thymine
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Uracil
Frage 3
Antworten
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Guanine
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Adenine
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Cytosine
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Thymine
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Uracil
Frage 4
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Cytosine
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Adenine
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Guanine
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Thymine
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Uracil
Frage 5
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Thymine
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Adenine
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Uracil
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Cytosine
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Guanine
Frage 6
Antworten
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Uracil
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Adenine
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Guanine
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Tymine
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Cytosine
Frage 7
Antworten
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3'
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5'
Frage 8
Antworten
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5'
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3'
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5'
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3'
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alpha
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beta
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gamma
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O
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C
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S
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H
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N
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F
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DNA polymerase I
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DNA polymerase II
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DNA polymerase III
Frage 9
Antworten
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Minor groove
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Major groove
Frage 10
Antworten
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Guanine
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Cytosine
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Thymine
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Adenine
Frage 11
Antworten
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5'
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3'
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3'
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5'
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3'
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5'
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5'
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3'
Frage 12
Antworten
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A-DNA
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B-DNA
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Z-DNA
Frage 13
Antworten
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Conservative mechanisms
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Semiconservative mechanism
Frage 14
Antworten
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Origin
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Growing fork
Frage 15
Antworten
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EcorRI restriction site
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Origin
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Replication bubble
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Time of replication
Frage 16
Antworten
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Primase
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SIngle0stranded region of parent DNA
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RNA primer
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DNA polymerase III
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Newly made DNA
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DNA polymerase I
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RNA still to be replaced
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Newest DNA
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Completed daughter cell
Frage 17
Frage
Label the cartoon showing the unwinding at the origin
Antworten
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9-mers
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Negatively supercoiled template
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DnaA
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ATP
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Initial complex
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Open complex
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DnaC
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DnaB (helicase)
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Prepriming complex
Frage 18
Frage
Label the cartoon showing Simultaneous synthesis on both strands
Antworten
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Point of joining
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Lagging strand
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Okazaki fragment
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Short RNA primer
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Leading strand
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Parental DNA duplex
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Daughter duplex
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Direction of fork movement
Frage 19
Frage
Label the cartoon showing the participitation of topoisomers in DNA unwinding
Antworten
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Covalently closed circular template
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DNA replication
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Unwound parental duplex
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Negative supercoils
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Positive supercoils
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Overwound region
Frage 20
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Fingers
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Thumb
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Growing strand
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Template strand
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Exo
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Palm
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Pol
Frage 21
Frage
Label the image showing mismatch repair
Antworten
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Daughter strand
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Parental strand
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Mismatched base pair
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Mismatch recognition
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MutS
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MutH
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MutH cleavage
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Gap repair by DNA polymerase and ligase
Frage 22
Frage
Label the cartoon showing excision repair
Antworten
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Initial damage recognition
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23B
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XP-C
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Opening of DNA double helix
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TFIIH
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XP-G
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RPA
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XP-F and XP-G endonucleases
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DNA polymerase and DNA ligase
Frage 23
Antworten
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DNA Denaturation, annealing of primers
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Elongation of primers
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DNA denaturation; annealing or primers 2
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Elongation of primers 2
Frage 24
Antworten
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RNA polymerase I
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RNA polymerase II
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RNA polymerase 3
Frage 25
Frage
Label the image showing the Transcription in Prokaryotes
Antworten
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Promoter DNA
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-35 sequence
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10 sequence
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Coding strand
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Template strand
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Startpoint
Frage 26
Frage
Labelt the image showing A-Binding Domains (DBDs)
Antworten
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Helix-turn-helix motif
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The lambda repressor
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Zinc finger motif
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Leucine zipper motif
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Helix-loop-helix motif
Frage 27
Frage
Label the image showing the lac operon activation
Antworten
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Beta-galactosidase
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RNA polymerase bound to promoter
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lac-mRNA
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Lactose
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RNA polymerase transcribing the operon
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lacI gene
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Inactive form of repressor
Frage 28
Frage
Label the image showing the regulation of the lac Operon
Antworten
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Promoter
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CAP site
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CAP
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a70-Pol
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lac repressor
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Lactose
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cAMP
Frage 29
Frage
Label the image showing Eukaryotic promoters
Antworten
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GC box
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CAAT box
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TATA box
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Proximal control elements
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Core promoter
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Start of transcription
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Poly (A) site
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5' untranslated region (leader)
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3' untranslated region (trailer)
Frage 30
Frage
label the image showing General Eukaryotic Transcription Factors
Antworten
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Core promoter
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Startpoint
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TFIID
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TFIIA
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TFIIB
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TFIIF
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RNA polymerase 2
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TFIIE
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TFIIH
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Transcription begins
Frage 31
Frage
Label the image showing Additional Eukaryotic Transcription Factors
Antworten
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Enhancer
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Core promotor
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TATA
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Inr
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Gene
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Activators
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Coactivators
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Enhanceosome
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TFIID
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Activator and Coactivator
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Transcription
Frage 32
Frage
label the image showing Tissue-Specific Gene Expression
Antworten
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Control elements
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Core promoter
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Regulatory transcription factors
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General transcription factors
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RNA polymerase
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Transcription complex
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DNA
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RNA transcript
Frage 33
Frage
Label the image showing how the final mRNA is made
Antworten
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Exon
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Intron
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Poly (A) site
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Termination sites
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Transcription 5' capping
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Cleavage at poly (A) site
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Polyadenylation
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RNA splicing
Frage 34
Frage
Labe the image showing Microarrays: Genome-Wide Analysis
Antworten
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RNA isolation
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Reverse transcriptase labeling
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Combine targets
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Hybridaze to microarray
Frage 35
Frage
Label the image showing the molecular Dogma
Antworten
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Transcription
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Translation
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Assembly
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tRNA
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rRNA
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Ribosomes
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Polypeptides
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Proteins
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Ribosomal proteins
Frage 36
Antworten
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Primary RNA transcript
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5'
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3'
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DNA
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Promoter
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Transcription
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Coding sequence
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Upstream
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Downstream
Frage 37
Frage
Follow the genetic code to match the appropriate amino acid to each codon
Antworten
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Ala
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Cys
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Leu
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Arg
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Ile
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Val
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Tyr
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Glu
Frage 38
Antworten
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Frameshift
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Missense
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Nonsense
Frage 39
Frage
Identify the type of ribosome, and the size of the assembled unit
Antworten
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Prokaryotic
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Eukaryotic (vertebrate)
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70S
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80S
Frage 40
Frage
Label the image showing aminoacyl-tRNAsynthetases
Antworten
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High-energy ester bond
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Amino acid (Phe)
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mRNA
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Aminoacyl-tRNA
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tRNA specific for Phe
Frage 41
Antworten
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Adenosine deaminase
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Adenosine
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Inosine
Frage 42
Antworten
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Formyl group
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Carboxyl group
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Acetyl group
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Phosphate group
Frage 43
Antworten
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Prokaryotic mRNA
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Eukaryotic mRNA
Frage 44
Antworten
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A site
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P site
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E-site
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mRNA-binding site
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mRNA
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Growing peptide chain
Frage 45
Antworten
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P site
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E site
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A site
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Release factor
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free tRNA
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Polypeptide
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Ribosomal subunits
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mRNA
Frage 46
Frage
Label the image showing translation mechanism
Antworten
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AUG start codon
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UAG stop codon
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mRNA
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Initiation
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Elongation
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Termination
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Release factor
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Completed polypeptide
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Recycling of translational components
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Ribosomal subunits
Frage 47
Frage
Label the image showing western blotting
Antworten
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Electrophoresis and transfer
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Antibody detection
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Chromogenic detection
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