Zoology - Evolution Question with Solution | TestHub
ZoologyEvolutionOrigin of Universe and LifeEasy2 minPYQ_2020
ZoologyEasysingle choice
First cellular forms of life on earth appeared
Options:
Answer:
A
Solution:
| Origin of universe | 20 billion years ago |
| Origin of earth | 4.5 billion years ago |
| First life | 4 billion years ago |
| Origin of First non-cellular forms of life | 3 billion years ago |
| Origin of First cellular form of life (probably single-cells) | 2 billion years ago |
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:EvolutionSubtopic:Origin of Universe and Life
⏱ 2mℹ️ Source: PYQ_2020
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