MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Molecular Biology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
A third generation sequencing can sequence upto ____________nucleotides per day. |
| A. | 750000 |
| B. | 75000 |
| C. | 570000 |
| D. | 57000 |
| Answer» B. 75000 | |
| 2. |
No chain termination takes place in automated sequencing. |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
A third generation sequencing can sequence upto ____________nucleotides per day? |
| A. | 750000 |
| B. | 75000 |
| C. | 570000 |
| D. | 57000 |
| Answer» B. 75000 | |
| 4. |
Automated sequencing is a real time one trial method of sequencing and is highly handy. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
Which of the following feature is required for the high sensitivity of the tags used for autosequencing? |
| A. | Strong absorption at UV spectrum |
| B. | Maximum emittion at different wavelengths |
| C. | Different mobility shifts |
| D. | Induce circularization of DNA fragments |
| Answer» C. Different mobility shifts | |
| 6. |
With respect to automated sequencing which of the following is true? |
| A. | Detected by radioactive tags |
| B. | Multiple plane sequencing |
| C. | Horizontal scanning one sequence per lane |
| D. | Vertical reading software incorporation |
| Answer» D. Vertical reading software incorporation | |
| 7. |
As different fluorescent tags affect the mobility of fragments thus only one type of tag is used. |
| A. | True |
| B. | False |
| Answer» C. | |
| 8. |
No chain termination takes place in automated sequencing ____________ |
| A. | True |
| B. | False |
| Answer» C. | |
| 9. |
Automated sequencing uses _____________ |
| A. | Enzymatic process |
| B. | Radiolabelling |
| C. | Chain termination |
| D. | Fluorescent tagging |
| Answer» E. | |
| 10. |
Automated sequencing is defined as _________ |
| A. | Chain termination sequencing |
| B. | Radio labeled sequencing |
| C. | Real time fluorescence sequencing |
| D. | Pyrosequencing |
| Answer» D. Pyrosequencing | |