Biology
Medium
Question
There are mainly __________ types of tRNA?
A
170
B
20
✓ Official correct answer
C
25
D
15
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
170
No member explanations yet for this option.
B
20
No member explanations yet for this option.
C
25
No member explanations yet for this option.
D
15
No member explanations yet for this option.