Which term describes molds and yeasts?

Which term describes molds and yeasts?

• A. Bacteria
• B. Protozoa
• C. Virus
• D. Fungus

Answer: (D)

Molds and yeasts are grouped together as fungi. In microbiology, fungi are eukaryotic organisms with cell walls made of chitin, and they obtain nutrients by absorbing them from their environment. Molds form hyphae—long filamentous networks—while yeasts are typically single-celled and often reproduce by budding. They spread through spores, which can be dispersed in the air. This sets them apart from bacteria, which are prokaryotes with peptidoglycan in their cell walls, from viruses, which are acellular and need a host to replicate, and from protozoa, which are single-celled eukaryotes but not fungal. So molds and yeasts are described as fungi.

Molds and yeasts are grouped together as fungi. In microbiology, fungi are eukaryotic organisms with cell walls made of chitin, and they obtain nutrients by absorbing them from their environment. Molds form hyphae—long filamentous networks—while yeasts are typically single-celled and often reproduce by budding. They spread through spores, which can be dispersed in the air. This sets them apart from bacteria, which are prokaryotes with peptidoglycan in their cell walls, from viruses, which are acellular and need a host to replicate, and from protozoa, which are single-celled eukaryotes but not fungal. So molds and yeasts are described as fungi.