MCQOPTIONS
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				| 1. | 
                                    Who proposed that the first form of life come from pre-existing non- living molecules? | 
                            
| A. | Oparin and Haldane | 
| B. | de Vries and Haldane | 
| C. | Darwin and Lamarck | 
| D. | Louis Pasteur and Miller | 
| Answer» B. de Vries and Haldane | |