Biology
Grade-9
Easy
Question
What is panspermia?
- Micro-organisms or spores from space
- Primitive reproductive cell
- Primitive broth
- Prebiotic chemical aggregates
Hint:
Micro-organisms or spores from space
The correct answer is: Micro-organisms or spores from space
the theory that life on the earth originated from microorganisms or chemical precursors of life present in outer space and able to initiate life on reaching a suitable environment.
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