MCQOPTIONS
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MCQOPTIONS
This section includes 17 Mcqs, each offering curated multiple-choice questions to sharpen your Biochemistry knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The branched chain amino acid is not _________ |
| A. | Leucine |
| B. | Isoleucine |
| C. | Valine |
| D. | Alanine |
| Answer» E. | |
| 2. |
Which of the following produces oxaloacetate? |
| A. | Aspartate |
| B. | Isoleucine |
| C. | Threonine |
| D. | Alanine |
| Answer» B. Isoleucine | |
| 3. |
Fumarate is produced from four carbon atoms of _________ |
| A. | Tyrosine |
| B. | Isoleucine |
| C. | Threonine |
| D. | Alanine |
| Answer» B. Isoleucine | |
| 4. |
Which of the following produces α-ketoglutarate? |
| A. | Leucine |
| B. | Threonine |
| C. | Methionine |
| D. | Proline |
| Answer» E. | |
| 5. |
Which of the following produces pyruvate? |
| A. | Leucine |
| B. | Isoleucine |
| C. | Lysine |
| D. | Alanine |
| Answer» E. | |
| 6. |
Which of the following yields acetyl coA directly? |
| A. | Phenylalanine |
| B. | Isoleucine |
| C. | Lysine |
| D. | Alanine |
| Answer» C. Lysine | |
| 7. |
Which of the following yields acetyl co-A via aceto-acetyl co-A? |
| A. | Leucine |
| B. | Isoleucine |
| C. | Threonine |
| D. | Alanine |
| Answer» B. Isoleucine | |
| 8. |
THE_BRANCHED_CHAIN_AMINO_ACID_IS_NOT?$ |
| A. | Leucine |
| B. | Isoleucine |
| C. | Valine |
| D. | Alanine |
| Answer» E. | |
| 9. |
WHICH_OF_THE_FOLLOWING_PRODUCE_OXALOACETATE??$ |
| A. | Aspartate |
| B. | Isoleucine |
| C. | Threonine |
| D. | Alanine |
| Answer» B. Isoleucine | |
| 10. |
Fumarate is produced from four carbon atoms o? |
| A. | Tyrosine |
| B. | Isoleucine |
| C. | Threonine |
| D. | Alanine |
| Answer» B. Isoleucine | |
| 11. |
Which of the following produce succinyl co-A? |
| A. | Leucine |
| B. | Isoleucine |
| C. | Arginine |
| D. | Alanine |
| Answer» C. Arginine | |
| 12. |
Which of the following produce α-ketoglutarate?$ |
| A. | Leucine |
| B. | Threonine |
| C. | Methionine |
| D. | Proline |
| Answer» E. | |
| 13. |
Which of the following produce pyruvate? |
| A. | Leucine |
| B. | Isoleucine |
| C. | Lysine |
| D. | Alanine |
| Answer» E. | |
| 14. |
Which of the following yield acetyl coA directly? |
| A. | Phenylalanine |
| B. | Isoleucine |
| C. | Lysine |
| D. | Alanine |
| Answer» C. Lysine | |
| 15. |
Which of the following yield acetyl co-A via aceto-acetyl co-A? |
| A. | Leucine |
| B. | Isoleucine |
| C. | Threonine |
| D. | Alanine |
| Answer» B. Isoleucine | |
| 16. |
Which of the following are exclusively glucogenic? |
| A. | Arginine |
| B. | Leucine |
| C. | Lysine |
| D. | Threonine |
| Answer» B. Leucine | |
| 17. |
Which of the following amino acids are exclusively ketogenic? |
| A. | Leucine |
| B. | Asparagine |
| C. | Threonine |
| D. | Proline |
| Answer» B. Asparagine | |