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science

QuestionAnswer
host An organism that a parasite lives on or in to get a source of energy.
Parasite An organism that benefits by living with, on, or in a host.
Vaccine A substance used in a vaccination that consists of pathogens that have been weakened or dead.
Virus A tiny, non-living particle that enters and then reproduces inside a living cell.
nanometer a billionth of a meter
bacteriophage A virus that infects bacteria
inner core a part of a virus that contains genetic material and instructions
protein coat the outer layer that protects the virus
Created by: Softball10!