Across
- 2. a preparation of dead or weekend pathogens that is introduced into the body to cause an immune response.
- 7. germs that cause diseases
- 10. a viral disease characterized by an inflammation of the liver and yellowing of the skin and the white of the eyes.
- 11. pathogens or germs invading the body multiplying in a harming some of the body cells.
- 13. Pacific protein stats attached to antigens keeping them from harming the body.
- 17. It has some that are more complex than bacteria but cannot make their own food
- 18. cleanliness
Down
- 1. A viral disease characterized by severe sore throat and swelling abilities in the neck and around the throat area
- 3. able to spread to others by direct or indirect contact.
- 4. an organism such as an insect that transmits pathogens
- 5. simple one-celled organisms.
- 6. one cell organisms that are more complex than bacteria
- 8. Any condition that interferes with the proper functioning of the body in the mind
- 9. are so small they can only be seen through a microscope
- 12. The smallest and simplest pathogens
- 14. a bacterial disease that usually affects lungs.
- 15. Hey Harley communicating with viral disease characterized by fever chills that you headed muscle ashes and respiratory symptoms.
- 16. a serious inflamation of the lungs.