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Coach Gibbs
Chapter 7.1 Vocabulary Terms
Question | Answer |
---|---|
Virus | A tiny, nonliving particle that invades and then multiplies inside a living cell. |
Host | A living thing that provides a source of energy for a virus or an organism. |
Parasites | Organisms that live on or in a host and cause it harm. |
Bacteriophage | A virus that infects bacteria. |
Vaccine | A substance introduced into the body to stimulate the production of chemicals that destroys specific disease-causing viruses and organisms. |