Practice Exam 1. If the following strand were to undergo DNA replication what wo

Question

Practice Exam 1. If the following strand were to undergo DNA replication what would the product look like? ,3 GTTTACTGAAC S D. ?'GTCAGTAAAC "5 2? If the following DNA strand were to undergo Transcription, what would the product look like? 3 GTTTACTGAAC 'S A 3' GUUUACUGAAC S 3. During Translation, the scans the mRNA for a start codon. Once a start codon is recognized, thswone i then recruited which actualy carries out the process of putting together the polypeptide chain. A RNA Polymerase, Ribosome B. Small Ribosomal Subunit, Large Ribosomal Subunit C Helicase, Ligase D. RNA polymerase, IRNA 4. The Protein "Stoutass" is 114 base pairs long and is responsible for proper DA cleavage. Which of the following would cause the most detrimental effect on the protein? A A missense mutation in base pair 65 B. A nonsense mutation in base pair 113 C. A nonsense mutation in base pair 65 D. A silent mutation in base pair 3 5. Also considering the protein mentioned above, what is the most likely effect on DNA cleavage if a nonsense mutation leads to a change in amino acid from a Serine to a stop in base pair 80 A DNA cleavage will proceed as usual B. DNA cleavage will mostly stop but may still proceed slightly C. DNA cleavage will mostly function properly but may proceed sligchtly stower than usual D. DNA cleavage will stop ayout ViewSec 1 Pages:1 of 3Words:0 of 649

Explanation / Answer

1.Ans- A.3’ GTTCAGTAAAC 5’
Ans- A. 3’ CAAATGACTTG 5’
Explanation:
3’GTTTACTGAAC 5’
3’CAAATGACTTG5’’
The strand produce in 3’ to 5’ direction is called leading strand and the strand produce in the 5’ to 3’ direction called lagging strand.

2. Ans- 5’ CAAAUGACUUG 3’
Explanation: Transcription is the process to produce RNA. The four base pair include adenine, cytosine, thymine, and guanine.
3’ GTTTACTGAAC 5’                  
5’CAAAUGACUUG3’

Related Questions

Navigate

• Browse (All)
• Browse P
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.