MCQOPTIONS
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| 1. |
Chose the correct sequence during formation of chemicals on early earth |
| A. | Ammonia, water, nucleic acid and protein |
| B. | Ammonia, protein, Carbohydrates and nucleic acid |
| C. | Ammonia, nucleic acid, protein and carbohydrate |
| D. | Protein, carbohydrate, water and nucleic acid |
| Answer» B. Ammonia, protein, Carbohydrates and nucleic acid | |