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Java Games: Flashcards, matching, concentration, and word search. |
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18.3 Viral Diseases
Some viral diseases can be prevented with vaccines.
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| epidemic | rapid outbreak of a disease that affects many people |
| vaccine | substance that stimulates an immune response, producing acquired immunity without illness or infection |
| retrovirus | virus that contains RNA and uses the enzyme called reverse transcriptase to make a DNA copy |
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BVNW |
Blue Valley Northwest High School |
| Overland Park, KS |
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