Would you expect mRNA or rRNA to be degraded more quickly in the cell? Why?
Answer to relevant QuestionsWhich would be more harmful to a cell, a mutation in DNA or a transcription mistake that leads to an incorrect mRNA? Why? Describe the discontinuous synthesis of the lagging strand in DNA replication. What would be the effect on DNA synthesis if the telomerase enzyme were inactivated? Give an example of a system in which alternative σ factors can control which genes are transcribed. Explain how this works. What is the purpose of CREB?
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