Sniffer Bees Busy on COVID Test Training

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Across
  1. 3. The study of immunity from disease.
  2. 4. The study of viruses.
  3. 5. Concerning the science of animal life.
  4. 9. An event that is not planned can be said to be _________?
  5. 10. To identify a problem.
Down
  1. 1. The long, straw-like mouthpart of some insects.
  2. 2. A set of straps placed on an animal.
  3. 6. Not plentiful.
  4. 7. A poison.
  5. 8. standard Of outstanding quality.