- 1(current)
Q. No.For the stability of the organic compounds, Oparin opined that, probably:
| 1. | UV radiation never reached the surface of the primeval Earth |
| 2. | the primeval Earth was in a molten state |
| 3. | the primeval Earth atmosphere was reducing rather than oxidizing |
| 4. | plenty of energy sources were available for chemical reactions to occur |
Subtopic: Â Definition & Types of Evolution |Â Cosmic Evolution |Â Examples of Chemical Evolution |
 76%
From NCERT
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Hints
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
- 1(current)
Q. No.
© 2024 GoodEd Technologies Pvt. Ltd.