Which of the following infectious particles do NOT have protein in their structure?
A) bacteriophages
B) prions
C) animal viruses
D) viroids
E) both prions and viroids
Answer: D
Which of the following infectious particles do NOT have protein in their structure?
A) bacteriophages
B) prions
C) animal viruses
D) viroids
E) both prions and viroids
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.