Which division of microbiology focuses on the study of protozoa?

Protozoology is the division of microbiology that specifically focuses on the study of protozoa, which are single-celled eukaryotic organisms. This field encompasses various aspects of protozoan biology, including their classification, physiology, ecology, and pathology. Protozoa play significant roles in various ecosystems, and some species can be pathogenic to humans and animals, leading to diseases such as malaria and giardiasis.

Understanding protozoology is crucial for advancements in medical and environmental research, as it helps identify and mitigate the effects of harmful protozoan infections and enhances knowledge of their beneficial roles in nature. This makes protozoology an essential specialty within microbiological studies, distinguishing it from the other fields mentioned.