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
D
Bloom's Taxonomy: Comprehension
Section: Other Parasitic Particles: Viroids and Prions
Learning Outcome: 13.22
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Answer the following statement true (T) or false (F)
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What will be an ideal response?