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Help!!
What is a virus?

User PaulMiami
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2 Answers

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17 votes

Answer:

A virus is a submicroscopic infectious agent that replicates only inside the living cells of an organism. Viruses infect all life forms, from animals and plants to microorganisms, including bacteria and archaea.

User Nicholas Jela
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15 votes
15 votes

Answer:

a disease

Step-by-step explanation:

User Cmbuckley
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