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WorksheetsTranscription in Prokaryotes
Total questions: 10
Worksheet time: 10mins
DNA coding Sequence
5'-->3'
3'-->5'
template sequence
cDNA
Intrinsic termination
Rho protein
Hairpin structure
G-protein
RNA polymerase Sigma factor
Eukaryotics Cells
aka Bacterial cells
No Cell Wall
Membrane bound nuleus
unicellular
Central Dogma of Molecular Biology
Protein-->DNA-->RNA
DNA-->Protein-->RNA
DNA-->RNA-->Protein
DNA-->RNA-->DNA
Promoter
Within a gene
Upstream of a gene
Downstream of a gene
aka a gene sequence
Pribnow Box
ATATGC
GCGCGC
GCTATAC
TATAAT
Sigma factor 70
Binds to -30
Involved in recognition of the promoter
Involved in transcription elongation
Involved in transcription Termination
rho-dependent termination
rho-protein involved
Hairpin involved
nusA protein involved
G-protein involved
Sigma factors have_____regions.
2
3
4
6
Proofreading of a newly synthesised transcript....
occurs during initiation
occurs during elongation
occurs during termination
Does not occur during transcription
