Across
- 1. An organism that can cause diseases or infections, however, most are beneficial and some can be used in the production of food
- 5. To produce more an organism.
- 7. A very small thing which you can only see if you use a microscope
- 9. The practice of keeping yourself and your surroundings clean.
- 10. The sudden spread of a disease in a particular area.
Down
- 2. A group of bacteria grown from one or a few spores, especially when grown for a specific purpose.
- 3. A disease caused by germs or bacteria
- 4. A kind of germ that can cause a disease. It needs to be inside another living cell to reproduce.
- 6. micro-organism which feed on organic matter, including moulds, yeast and mushrooms.
- 8. Something wrong with your body or mind that is sign of an illness or disease
