MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Cytogenetics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
In the consensus sequence 5 -AG/GUAAGU intron YNCURAC YnNAG/G-3 Y could be ______ |
| A. | Base A |
| B. | Base G |
| C. | Base C |
| D. | Base T |
| Answer» D. Base T | |
| 2. |
Splicing concensus sequence is ___________ |
| A. | Exon/GU intron AG/exon |
| B. | Exon/UG intron AT/exon |
| C. | Exon/GU intron GA/exon |
| D. | Exon/AU intron CG/exon |
| Answer» B. Exon/UG intron AT/exon | |
| 3. |
Which nucleotide is present in the 5 cap? |
| A. | ADP |
| B. | GDP |
| C. | CDP |
| D. | UDP |
| Answer» C. CDP | |
| 4. |
If the events in post transcriptional modification are listed as- i) Polyadenylation ii) capping iii) splicing |
| A. | nWhat would be the correct sequence? |
| B. | i->ii->iii |
| C. | iii->ii->i |
| D. | i->iii->ii |
| E. | ii->i->iii |
| Answer» E. ii->i->iii | |