Horse diseases

1. transmitted from one sufferer to another; contagious or infectious.
3. arge group of unicellular microorganisms
5. single-celled microscopic animal of a group of phyla
8. isolate or divide
9. produce immunity to a particular infectious disease or pathogen.
13. severe and sudden in onset
14. single-celled organism that has neither a distinct nucleus with a membrane nor other specialized organelles.
16. medicine that inhibits the growth of or destroys microorganisms.
19. so small as to be visible only with a microscope.
21. All animals, plants, fungi, and many unicellular organisms.
24. parasitic fluke in the initial stage of infection
25. condition of the skin in which it becomes red, swollen, and sore
26. Inflammation of the brain, often due to infection.
28. scientific study of fungi.
29. a submicroscopic infectious agent that replicates only inside the living cells of an organism.

2. large-scale or general analysis.
4. prevent fungal growth; active against fungi.
6. too small to be seen by an ordinary light.
7. infectious disease that is transmitted between species from animals to humans
10. llness persisting for a long time or constantly recurring.
11. practice of living as a parasite in or on another organism.
12. inflammation of the protective membranes covering the brain and spinal cord
15. group of steroid hormones produced in the adrenal cortex
17. producing or showing no symptoms.
18. microscopic organism, especially a bacterium, virus, or fungus.
20. microscopic organism, especially a bacterium, virus, or fungus.
22. group of spore-producing organisms feeding on organic matter
23. warming of parts of the body in order to manage pain.
27. administered by entering a muscle