Homework Answers
1. No comparison in eukaryotes =
Splicing in eukaryotes
Eukaryotes exclusively exhibit splicing (Removal of introns and
joining of exons to form a mature mRNA)
Prokaryotes contain continuous coding sequences without
introns.
2. Polyadenylation signal in
eukaryotes = Termination of transcription in bacteria
Polyadenylation signals in eukaryotes marks the end of
transcription.
The termination signal is recognized by the Rho factor in
prokaryotes.
3. Control of haploid specific genes = Regulation of sporulation in Bacillus subtilis
4. TATA box = Pribnow box
Both are cis-elements involved in transcriptional regulation.
5. CAP in lac operon = ENhanceosome
in eukaryotes
Both are cis-elements involved in the activation of
transcription.
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