| Question | The amino acids which can not be synthesized by the mammals are called; |
| 1. | Basic amino acids |
| 2. | Non-essential amino acids |
| 3. | Essential amino acids |
| 4. | Non polar amino acids |
| The correct answer is (3) |
| Question | The amino acids which can not be synthesized by the mammals are called; |
| 1. | Basic amino acids |
| 2. | Non-essential amino acids |
| 3. | Essential amino acids |
| 4. | Non polar amino acids |
| The correct answer is (3) |