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15 Cards in this Set
- Front
- Back
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1. The DNA strand used for transcription is termed the __________strand.
A. template B. nontemplate C. translation |
1. A template
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2. The nonstranscribed DNA strand is termed the __________strand.
A. template B. nontemplate C. translation |
2. B nontemplate
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3. RNA polymerase binds to the region of DNA called the __________ in order to initiate transcription.
A. promoter B. coding region C. terminator |
3. A promoter
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4. In eukaryotic cells, RNA polymerase ________ transcribes the genes that encode rRNA.
A. I B. II C. III |
4. A I
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5. Anticodons are found on ________molecules.
A. mRNA B. tRNA C. rRNA |
5. B tRNA
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6. Which of the following would not be found on an mRNA molecule?
A. 5 untranslated region B. 3 untranslated region C. Promoter |
6. C Promoter
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7. The 5 cap on an mRNA is important for all the processes below except for the ________ of an mRNA molecule.
A. stability B. initiation of translation C. transcription |
7. C transcription
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8. The process by which introns are removed from a pre-mRNA molecule is __________.
A. splicing B. trans-splicing C. mRNA editing |
8. A splicing
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9. If the following DNA strand were used as a template for transcription, what would the sequence of an RNA be?
5GTACCGTC 3 A. 5CAUGGCAG 3 B. 5GTACCGTC 3 C. 5GACGGUAC 3 |
9. C 5GACGGUAC 3
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10. Which process is illustrated in the diagram below?
A. Translation B. Replication C. Transcription |
10. C Transcription
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11. Which of the following is not required for transcription?
A. RNA polymerase B. DNA template C. RNA primers |
11. C RNA primers
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12. In prokaryotic cells, sigma () factor is required for transcription __________.
A. Initiation B. Elongation C. Termination |
12. A Initiation
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13. In the process of __________, a single pre-mRNA molecule is processed in more than one way to yield multiple mRNAs.
A. RNA editing B. trans-splicing C. alternative splicing |
13. C alternative splicing
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14. In _________ cells, transcription and translation can occur simultaneously.
A. eukaryotic B. prokaryotic C. neither A or B |
14. B prokaryotic
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15. The Shine-Dalgarno sequence is the binding site for the ribosome and is required for the process of _________.
A. replication B. transcription C. translation |
15. C translation
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