Branches of zoology related to their medical science

1. Bacteriology;study of bactaria
2. Virology;study of virus causing diseases
3. Epidemiology;study of epidemic diseases
4. Immunology;study of defences and resistance agnaist any diseases
5. Helminthology;study of helminth parasites
6. Parasitology;study of parasites
7. Enzymology;study of enzymes
8. Hematology;study of blood
9. Cardiology;study of heart
10. Oesteology;study of bones
11. Endocrinology;study of endrocrine glands and hormones