Across
- 6. Most scientists say viruses are not alive because they cannot do this
- 8. This disease has been eradicated due to vaccines
- 11. Antiviral medications for HIV target this mechanism
- 13. What do viruses have to take over to copy themselves
- 14. Weak or dead viruses are put into shots to make this
- 15. The kingdom in which humans are classified
Down
- 1. The coating that protects the contents of the virus
- 2. All life is divided into one of three ____________
- 3. This virus causes the common cold
- 4. The largest known virus was found in what city
- 5. The type of classification system that is used to classify all life
- 7. The species name of humans
- 9. Hepatitis B can cause this type of cancer
- 10. How many millions of viruses were found per milliliter of water
- 12. This type of virus cannot hurt anything but can still help the body build an immune response
- 13. The disease is similar to smallpox
- 16. Viruses infect ____________ living organisms