Which of the following diseases is caused by a viroid?
Correct answer: D. Hepatitis D
- A. AIDS
- B. Hepatitis B
- C. Hepatitis C
- D. Hepatitis D
Explanation
The only known human disease caused by a viroid is hepatitis D.
Last updated
Related questions
A bacteriophage is attached to the receptor site on the host cells:
A bacteriophage replicates only in a_ cell
A bacterium divides every 36 minutes. If a culture containing 105 cells/ml is grown for 180 minutes, what will be the cell concentration after that period?
A bite of tsetse fly may pass to humans
A capsid, the protective coat of a virus, is made up of subunits known as capsomeres that are _ in nature.