Across
- 2. to heat food for a period of time to destroy certain microorganisms
- 6. the science of the mind or of mental states and processes
- 7. pertaining to old age
- 12. exact, correct, or precise
- 15. organisms or beings that destroy
- 18. a system of moral principles
- 20. act of watching
- 21. the branch of biology dealing with the functions and activities of living organism and their parts
- 22. to force out evil spirits
- 24. one who receives
- 25. trusting in magic or chance
- 28. ancient or prehistoric
- 29. act or process of dividing, taking apart
- 30. sterile condition, free from germs
- 31. the inhalation and exhalation of air, or breathing
- 32. organisms so small that they can only be seen through a microscope
- 33. the branch of biology dealing with the structure function, uses, and move of existence of microscopic organisms
Down
- 1. homes for men following religious standards
- 3. the practice or science of diagnosing and treating mental disorders
- 4. instrument used to hear sound in the body
- 5. disease affecting many people at the same time
- 8. to reproduce or make an exact copy
- 9. not involving penetration of the skin
- 10. a weakened bacteria or virus given to a person to build immunity against a disease
- 11. loss of feeling or sensation
- 12. the science dealing with the structure of humans, animals, and other living organisms
- 13. establishments of nuns
- 14. surgically removing circular sections (of bone, for example)
- 16. using electronic communications or exchange medical information from one site to another for the health and educatioon of the patient or health care provider
- 17. a sign or indication of something
- 19. substance that slows or stops the growth of microorganisms
- 23. marked by watching and protecting rather than seeking to cure
- 26. directly into a vein
- 27. practice of pretending to cure diseases