1. When did the first cell evolve into the second?
- 20000 million years ago
- 200 million years ago
- 2000 million years ago
- 20 million years ago
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Other questions in this quiz
2. Which element is closest to our muscles?
- The sensory end
- The decision centre
- The action end
3. What was the correct environment for life to begin?
- Charged water in deep sea vents
- Developed water in deep sea vents
- Positively charged water in deep sea vents
- Negatively charged water in deep sea vents
4. What was the name of the first cell to evolve?
- Single cell prokaryotes
- Single cell prokirkyotes
- Single cell chordates
- Single cell prokiryates
5. When did the first cell evolve?
- 7 million years ago
- 3.5 billion years ago
- 4 billion years ago
- 2.5 billion years ago