MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Gene Manipulation knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Vaccinia virus vectors can be used for gene expression in ________ |
| A. | tNucleus |
| B. | tCytosol |
| C. | tCytoplasm |
| D. | tMembrane |
| Answer» D. tMembrane | |
| 2. |
Heat-shock promoter can be used to express cDNAs in Xenopus. |
| A. | tTrue |
| B. | tFalse |
| Answer» B. tFalse | |
| 3. |
The oocyte nucleus of Xenopus contains ______ RNA polymerases. |
| A. | t1 |
| B. | t2 |
| C. | t3 |
| D. | t4 |
| Answer» D. t4 | |
| 4. |
The finely drawn glass capillary to be used for gene transfer is the ____________ |
| A. | tNeedle |
| B. | tTemperature probe |
| C. | tpH probe |
| D. | tseparator |
| Answer» B. tTemperature probe | |
| 5. |
MRNA for microinjection into the Xenopus can be synthesized by in vitro ___________ |
| A. | tTranscription |
| B. | tTranslation |
| C. | tReplication |
| D. | tFusion |
| Answer» B. tTranslation | |
| 6. |
The germinal vesicle is a ___________ |
| A. | tCell |
| B. | tMembrane |
| C. | tNucleus |
| D. | tCytosol |
| Answer» D. tCytosol | |
| 7. |
X. laevis is a __________ |
| A. | tInsect |
| B. | tFish |
| C. | tSnake |
| D. | tFrog |
| Answer» E. | |
| 8. |
Which expression system of Xenopus is used to express a wide range of proteins? |
| A. | tRepair |
| B. | tReplication |
| C. | tOocyte |
| D. | tSperm |
| Answer» D. tSperm | |
| 9. |
Xenopus were first shown to express which protein as a result of gene transfer? |
| A. | tInsulin |
| B. | tGlobin |
| C. | tPectin |
| D. | tChitin |
| Answer» C. tPectin | |
| 10. |
Gene transfer to Xenopus results in ________ possibilities. |
| A. | t1 |
| B. | t2 |
| C. | t3 |
| D. | t4 |
| Answer» C. t3 | |