Microorganisms: Friend and Foe.class 8

12345678910
Across
  1. 2. An insect or animal (like a female Anopheles mosquito) that transmits disease-causing microbes. Down
  2. 5. Single-celled microbes that can be rod-shaped, spiral, or spherical. Across
  3. 6. The process of heating milk to high temperatures and cooling it rapidly to kill microbes. Down
  4. 9. A biological preparation that helps the body build immunity against diseases. DOWN
  5. 10. A group of animal-like, single-celled microorganisms (e.g., Amoeba). Down
Down
  1. 1. The process of conversion of sugar into alcohol by yeast. Down
  2. 3. Used in the baking industry for making bread and cakes. Across
  3. 4. The smallest microorganism that reproduces only inside a host cell. Across
  4. 7. A group of microorganisms that contain chlorophyll and can make their own food. Down
  5. 8. Medicines like Penicillin that kill or stop the growth of disease-causing microbes. Across