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virus quiz 1
virus
Question | Answer |
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virus | A tiny nonliving particle that enters and then reproduces into a living cell |
host | An organism that a parasite lives with, in, or on, and provides a source of energy or a suitable environment for the parasite to live. |
parasite | An organism that benefits by living with, on, or in a host in a parasitism interactions |
vaccine | A substance used in a vaccination that consists of pathogens that have been weakened or killed but can still trigger the body to produce chemicals that destroy pathogens |