Answer: Essential Clause Answer: Appositive Answer: Parenthetical Expression.
MBV2010/BIO2140 Colloquium, March 6. RULES Multiple choice Only one correct answer 30-60 seconds to...
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Transcript of MBV2010/BIO2140 Colloquium, March 6. RULES Multiple choice Only one correct answer 30-60 seconds to...
RULES
• Multiple choice• Only one correct answer• 30-60 seconds to answer• No textbook, computer, mobile phone, please
There will be a prize for the group with the most correct answers.
Which of the following statements is wrong?
A Uracil is a pyrimidine base
B Virus genomes can have a size of more than 2 million bp
C Cytosine is often methylated in DNA
D Some bacteriophages are retroviruses
1
?
Which of the following statements is wrong?
A Uracil is a pyrimidine base
B Virus genomes can have a size of more than 2 million bp
C Cytosine is often methylated in DNA
D Some bacteriophages are retroviruses
1
DNA glycosylases are involved in
A Base excision repair
B Nucleotide excision repair
C Direct repair of damaged bases
D Repair of double strand breaks
3
DNA glycosylases are involved in
A Base excision repair
B Nucleotide excision repair
C Direct repair of damaged bases
D Repair of double strand breaks
3
Which of the following DNA polymerasessynthesizes DNA in a template-independent manner?
A DNA polymerase I
B DNA polymerase III
C DNA polymerase IV
D DNA polymerase ß
4
Which of the following DNA polymerasessynthesizes DNA in a template-independent manner?
A DNA polymerase I
B DNA polymerase III
C DNA polymerase IV
D DNA polymerase ß
4
Pairing of homologous chromosomes in meiosisis mediated by
A Cohesins
B Condensins
C Homologous recombination
D Cyclins
6
Pairing of homologous chromosomes in meiosisis mediated by
A Cohesins
B Condensins
C Homologous recombination
D Cyclins
6
TRF2 is a protein that binds to
A Centromeres
B Replication forks
C Telomeres
D Origins of replication
7
TRF2 is a protein that binds to
A Centromeres
B Replication forks
C Telomeres
D Origins of replication
7
Which of the following proteins resolves Holliday junctions?
A RuvA
B RuvB
C RecA
D Rad51c
8
Rad51c
Rad51c and other eukaryotic proteinsfunction like RuvC in E. coli
What proteins are shown in this figure?
A Xis and IHF
B Xis and integrase
C Integrase and IHF
D none of the above
11
What proteins are shown in this figure?
A Xis and IHF
B Xis and integrase
C Integrase and IHF
D none of the above
11IHF
What are the most abundant transposonsin the human genome?
13
A PolyA retrotransposons
B DNA transposons
C Endogenous retroviruses
D LTR retrotransposons
What are the most abundant transposonsin the human genome?
13
A PolyA retrotransposons
B DNA transposons
C Endogenous retroviruses
D LTR retrotransposons
Which proteins are shown in this figure?14
A RuvA (1) and RuvB (2)
B RuvA (2) and RuvB (1)
C RuvA (1) and RuvC (2)
D RuvB (1) and RuvC (2)
1 2
Which proteins are shown in this figure?14
A RuvA (1) and RuvB (2)
B RuvA (2) and RuvB (1)
C RuvA (1) and RuvC (2)
D RuvB (1) and RuvC (2)
1 2
The yellow protein in this figure is15
A a DNA topoisomerase
B a DNA polymerase
C a DNA helicase
D a primase
The yellow protein in this figure is15
A a DNA topoisomerase
B a DNA polymerase
C a DNA helicase
D a primase
Insertion (IS) sequences are16
A LINE retrotransposons
B DNA transposons
C LTR retrotransposons
D SINE retrotransposons
Insertion (IS) sequences are16
A LINE retrotransposons
B DNA transposons
C LTR retrotransposons
D SINE retrotransposons
All transposons18
A contain terminal repeats
B contain a reverse transcriptase
gene
C contain at least one gene
D are flanked by target site
duplications