Mycology is the branch of science that studies what?

• A. A branch of botany dealing with fungi
• B. A branch of microbiology dealing with bacteria
• C. A branch of zoology focusing on fungi
• D. The study of fungi in general

Answer: (A)

Mycology centers on fungi—their classification, life cycles, physiology, ecology, and roles in disease and the environment. Historically, fungi were treated as plants, so mycology is typically described as a branch of botany dealing with fungi. This framing emphasizes how the field is organized within botanical study, while still focusing specifically on fungal organisms such as yeasts, molds, and mushrooms. The other options miss that disciplinary placement: it isn’t about bacteria (bacteriology) and isn’t a focus of zoology. Saying it’s the study of fungi in general is true about the subject, but the description that frames it as a branch of botany dealing with fungi best captures how the field is commonly categorized in many curricula.