Transcription Questions

• Which of the following enzyme(s) is/are required for lactose fermentation?
• Which eukaryotic RNA polymerase makes tRNA's?
• Recognition/binding site of RNA polymerase is called
• Which of the following component of RNA polymerase facilitates the recognition of promoter sequences?
• The components found in all prokaryotic transcription terminators is
• Which of the following proteins first binds to TATA box during transcription?
• Which of the following enzyme is used for synthesis of RNA under the direction of DNA?
• An mRNA transcript of a gene contains
• Which of the following is a product of transcription?
• A level of regulation, demonstrated by the termination of transcription if tryptophan is abundant, by the tryptophan operon in E.coli cells is called
• Which of the following statement defines a replicon?
• What is the usual sequence of a Pribnow box?
• The synthesis of mRNA based on a DNA template is called
• The sigma factor
• A specific __________ factor helps RNA polymerase bind to late promoters and transcribe late genes.
• Which of these catalyzes the synthesis of RNA from a DNA template?
• The location of first hexameric sequence typically found in pro-karyotic promoters is