Across
- 2. Various poisonous substances produced by some microorganisms (bacteria and viruses).
- 6. Reaction due to extreme sensitivity to certain foods, chemicals, or other normally harmless
- 10. disposable; items that cannot be used more than once.
- 11. The invasion of body tissues by disease-causing pathogens.
- 12. A parasitic submicroscopic particle that infects and resides in cells of biological organisms.
- 14. A set of guidelines published by OSHA that require the employer and the employee to assume that all human blood and body fluids are infectious for bloodborne pathogens.
- 15. reusable; items that can be cleaned, disinfected
Down
- 1. since they do not cause disease or harm.
- 3. Harmless microorganisms that may perform useful functions and are safe to come in contact
- 4. detergents that break down stubborn films and remove the residue of pedicure products such as scrubs, salts, and masks.
- 5. Harmful microorganisms that can cause disease or infection in humans when they invade the body.
- 7. Are the methods used to eliminate or reduce the transmission of infectious organisms.
- 8. Immunity that is partly inherited and partly developed through healthy living.
- 9. The division of bacteria cells into two new cells called daughter cells.
- 13. Organisms that grow, feed, and shelter on or in another organism while contributing nothing to the survival of that organism.