How Does the Antibiotic Rifampicin Prevent Transcription of RNA

question 29

Multiple Choice

How does the antibiotic rifampicin prevent transcription of RNA?

• A)Rifampicin blocks binding of RNA polymerase to the promoter.
• B)Rifampicin prevents chain elongation by preventing formation of the phosphodiester bond.
• C)Rifampicin prevents the chain termination,so transcripts are too long and rendered nonfunctional.
• D)Rifampicin blocks ribosomal RNAs from forming functional ribosomes.
• E)Rifampicin blocks translation by preventing the mRNA from being processed.

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Definitions:

Cognitive Developmental

Refers to the process by which individuals acquire and evolve in their capacity to think, reason, and understand the world.

Social Learning

A theory that suggests individuals learn behaviors, norms, and values primarily through observing and imitating others within a social context.

Cognitive Processing

The mental actions or processes involved in acquiring knowledge, understanding through thought, experience, and senses.

Mental Resources

Cognitive and emotional capacities that an individual can draw upon to perform tasks, solve problems, and manage demands, including attention, memory, and resilience.