Across
- 5. An opening allowing the microorganism to enter the host
- 6. A person who cannot resist a microorganism invading the body, multiplying, and or resulting in infection, lacking immunity or physical resistance
- 7. Living organism carries a disease from one infected person to the other example could be a mosquito
- 8. Things like sneezing
Down
- 1. method of transfer, there are five main types of these
- 2. Can be direct or indirect
- 3. Infectious microorganisms that can be classified into groups like: viruses, bacteria, fungi, and parasites
- 4. Method by which an infectious agent leaves its reservoirs examples would be: The nose, hands, sneezing