Viroids differ from viruses in having:
Correct answer: C. RNA molecules without a protein coat.
- A. DNA molecules without a protein coat.
- B. RNA molecules with a protein coat.
- C. RNA molecules without a protein coat.
- D. DNA molecules with a protein coat.
Explanation
RNA molecules without a protein coat: This is the correct description of viroids. Viroids are small, circular RNA molecules that lack a protein coat. They are unique infectious agents that can cause disease in plants.
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