Across
- 3. condom
- 4. acquired immunodeficiency syndrome
- 6. counteracting a specific antigen.
- 10. results from the production of antibodies
- 13. hairlike organelles,that line the surfaces of certain cells
- 14. mushrooms
- 15. viral diseases caused by herpes viruses, affecting the skin
- 16. when contact is made
Down
- 1. large domain or kingdom of prokaryotic microorganisms
- 2. multiply only within the living cells of a host.
- 5. Human immunodeficiency virus infection
- 7. reaction of the cells and fluids of the body
- 8. stimulate the production of antibodies
- 9. number of small swellings in the lymphatic system
- 11. the process of infecting
- 12. when contact isn't made