Fungi are described as?

• A. Microscopic plant parasites that include molds, mildews, and yeasts
• B. Bacteria that cause infections
• C. Viruses that infect humans
• D. Algae

Answer: (A)

Fungi are described as microscopic plant parasites that include molds, mildews, and yeasts. This fits how esthetics and basic microbiology categorize them: they are organisms that live by absorbing nutrients from other organisms and are often found in moist environments. They’re not bacteria, which are tiny single-celled prokaryotes; nor viruses, which are infectious particles that need a host cell to reproduce; nor algae, which are photosynthetic and not typically parasitic in this context. Many fungi, like molds and yeasts, are microscopic, even though some fungi form visible structures such as mushrooms. So this description best reflects their common classification.