By how many years have prokaryotes preceded eukaryotes on earth? Options: A . &nbspa billion B . &nbsp5 billion C . &nbsp200 million D . &nbsp50 million

By how many years have prokaryotes preceded eukaryotes on earth?

Question

By how many years have prokaryotes preceded eukaryotes on earth?

Options:

A . a billion

B . 5 billion

C . 200 million

D . 50 million

Answer: Option A
Answer: (a).a billion

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