Which category includes fungi, protozoa, algae, and helminths?

Which category includes fungi, protozoa, algae, and helminths?

• A. Prokaryotes
• B. Eukaryotes
• C. Acellular agents
• D. Viruses

Answer: (B)

They are eukaryotes, meaning their cells have a true nucleus and membrane-bound organelles. This feature sets them apart from prokaryotes like bacteria and archaea, which lack a defined nucleus. Viruses are acellular and not composed of cells, so they aren’t classified as eukaryotes. Fungi, protozoa, algae, and helminths can be unicellular or multicellular, but all share the same basic eukaryotic cell organization with a nucleus and internal organelles. That combination of cellular structure is why they fall into the eukaryotes.

They are eukaryotes, meaning their cells have a true nucleus and membrane-bound organelles. This feature sets them apart from prokaryotes like bacteria and archaea, which lack a defined nucleus. Viruses are acellular and not composed of cells, so they aren’t classified as eukaryotes. Fungi, protozoa, algae, and helminths can be unicellular or multicellular, but all share the same basic eukaryotic cell organization with a nucleus and internal organelles. That combination of cellular structure is why they fall into the eukaryotes.