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. |
Which of the following does not take part in stabilizing the cloverleaf model of the tRNA? |
| A. | Base stacking |
| B. | Base and sugar-phosphate backbone interaction |
| C. | Ionic bond |
| D. | Hydrogen bond |
| Answer» D. Hydrogen bond | |
| 2. |
The 3 dimension structure of an adaptor molecule of translation is revealed to be ___________ |
| A. | Y shaped |
| B. | L shaped |
| C. | K shaped |
| D. | X shaped |
| Answer» C. K shaped | |
| 3. |
The variable loop is found between the ___________ |
| A. | Acceptor stem and U loop |
| B. | Acceptor stem and D loop |
| C. | Anticodon loop and U loop |
| D. | Anticodon loop and D loop |
| Answer» D. Anticodon loop and D loop | |
| 4. |
Eukaryotic ribosome is recruited to the mRNA by _____________ |
| A. | Randomly |
| B. | Shine Dalgarno sequence |
| C. | 5 capping |
| D. | 3 tailing |
| Answer» D. 3 tailing | |