MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Life Sciences knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following chromosomal alteration causes retinoblastoma? |
| A. | Deletion in chromosome 11 |
| B. | Translocation between chromosome 9 and 22 |
| C. | Deletion in chromosome 13 |
| D. | Translocation between chromosome 8 and 21 |
| Answer» D. Translocation between chromosome 8 and 21 | |
| 2. |
Which of the following mutation causes Burkitt s lymphoma? |
| A. | Point mutation |
| B. | Chromosomal translocation |
| C. | Deletion |
| D. | Duplication |
| Answer» C. Deletion | |
| 3. |
Which of the following is NOT the example of proto-oncogenes? |
| A. | Rb |
| B. | Src |
| C. | Myc |
| D. | Abl |
| Answer» B. Src | |
| 4. |
What is angiogenesis? |
| A. | Differentiation process |
| B. | Growth factors |
| C. | Contact inhibition |
| D. | Blood vessel formation |
| Answer» E. | |
| 5. |
Name the process of transition from normal cells to cancerous cells? |
| A. | Ubiquitylation |
| B. | Polymerization |
| C. | Transformation |
| D. | Metastasis |
| Answer» D. Metastasis | |