Which statement is true regarding global gene regulation in bacteria?
A) Sigma factors are not involved in gene regulation, just attachment of the polymerase to the promoter.
B) Alternative sigma factors recognizing different promoters carry out global gene regulation.
C) All promoters are recognized by all sigma factors.
D) coli cells devote more energy to the production of ribosomes during stress so that global gene regulation can occur.
Correct Answer:
Verified
Q4: How does tryptophan, the end product of
Q5: Proteins that undergo reversible changes in conformation
Q6: Anabolic pathways involved in the synthesis of
Q7: In
A)inactivation of certain repressor proteins by elevated
Q8: Transcription and translation can be coupled in
Q11: Catabolic pathways that break down complex substances
Q12: How is glucose involved in the
Q13: A common amino acid motif found in
Q14: Proteins that have their activity regulated by
Q20: As a general principle of gene regulation
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents