Spellings

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