MCQOPTIONS
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MCQOPTIONS
This section includes 4 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. |
The one which is able to repress the production of the Xist transcript is the active X chromosome. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
The functional product of the Xist gene is ___________ |
| A. | mRNA |
| B. | rRNA |
| C. | RNA devoid of ORF |
| D. | Protein |
| Answer» D. Protein | |
| 3. |
All genes on the inactivated X chromosome are transcriptionally silent. |
| A. | True |
| B. | False |
| Answer» C. | |
| 4. |
The X-chromosome once inactivated remains inactive throughout the life in all the cells of the body. |
| A. | True |
| B. | False |
| Answer» C. | |