Question

Which of the following is a cellular?

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

Answer 1

The Correct Option is C

The question asks which of the following is a cellular organism from the options given. To answer this, we need to understand the basic nature of each of the listed organisms: Bacteria, Fungus, Virus, and Amoeba.

1. Bacteria: Bacteria are unicellular microorganisms. They are prokaryotic, meaning they lack a nucleus but are cellular in nature.
2. Fungus: Fungi are eukaryotic organisms, which may be unicellular (like yeasts) or multicellular (like molds and mushrooms). They have a defined cellular structure.
3. Virus: Viruses are non-cellular entities. They lack the cellular structure of living organisms and can only replicate inside the host cells they infect.
4. Amoeba: Amoeba are unicellular eukaryotes. They have a well-defined nucleus and other organelles enclosed within a membrane, making them cellular organisms.

Based on the explanation above, we can conclude:

• Bacteria, Fungus, and Amoeba are all cellular organisms because they possess cellular structures.
• Viruses are non-cellular because they do not have a typical cellular structure and depend on host cells for replication.

The correct answer actually should be Virus being non-cellular. However, based on the context provided, if cellular is required: Amoeba, Bacteria, or Fungus would be correct, and not Virus.