Biology
Medium
Question
The size of smallest virus is______________?
A
10 nm
B
20 nm
✓ Official correct answer
C
30 nm
D
40 nm
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
10 nm
No member explanations yet for this option.
B
20 nm
No member explanations yet for this option.
C
30 nm
No member explanations yet for this option.
D
40 nm
No member explanations yet for this option.