Across
- 1. free from disease-causing microorganisms.
- 6. a small swelling or aggregation of cells in the body, especially an abnormal one.
- 7. relating to breathing.
- 9. passages swollen with excess fluid and mucus, may be triggered by infection, tobacco smoke, or perfume.
- 10. process of determining which disease or condition explains a person's symptoms and signs.
Down
- 2. two round, fleshy masses in the back of your throat
- 3. small lumps of tissue that contain white blood cells, which fight infection.
- 4. a group of the four to six most crucial medical signs that indicate the status of the body's vital functions.
- 5. a region in an organ or tissue which has suffered damage through injury or disease, such as a wound, ulcer, abscess, or tumor.
- 8. a gelatinous substance obtained from various kinds of red seaweed and used in bacteria culture