kywaunr kywaunr

11-05-2020
Biology

contestada

One hypothesis of viruses states that small viruses started as
runaway pieces of _ that originally came from living cells
such as bacteria.

I need help please

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KABEER7707 KABEER7707

11-05-2020

Answer:

Origin of Viruses. ... Small viruses started as runaway pieces of nucleic acid that originally came from living cells such as bacteria. Large viruses were once parasitic cells inside bigger host cells. Over time, genes needed to survive and reproduce outside host cells were lost.

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