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E
Question Practice

Which hypothesis posits that the first life forms were self-replicating molecules?

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MCQ_SA
CBSE
Class 12
Biology
Biology
Evolution
Question Bank

Which hypothesis posits that t...

Single Answer MCQ
Q-00084355

Which hypothesis posits that the first life forms were self-replicating molecules?

1

Endosymbiotic theory

2

RNA world hypothesis

3

Panspermia

4

Spontaneous generation

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Q3.

What process is believed to have preceded the appearance of life on Earth, involving the formation of complex organic compounds?

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Q4.

What key conditions were present on early Earth that facilitated chemical evolution?

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