MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Microbiology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following enzyme removes the RNA primer with its 5 -nuclease activity? |
| A. | DNA polymerase I |
| B. | DNA polymerase II |
| C. | DNA polymerase III |
| D. | RNA polymerase |
| Answer» B. DNA polymerase II | |
| 2. |
DNA gyrase is a ______________ protein. |
| A. | helix-unwinding |
| B. | helix-destabilizing |
| C. | helix-relaxing |
| D. | helix-winding |
| Answer» D. helix-winding | |
| 3. |
Eukaryotes replicate their DNA from one origin or growing point per molecule. |
| A. | True |
| B. | False |
| Answer» C. | |