Multiple Choice
What evidence suggests that RNAi plays a role in heterochromatization?
A) Deletion of RNAi components impairs both methylation of histone H3K9 and heterochromatization.
B) Addition of RNAi components impairs both methylation of histone H3K9 and heterochromatization.
C) Deletion of RNAi components enhances both methylation of histone H3K9 and heterochromatization.
D) Mutation of RNAi components denatures both methylation of histone H3K9 and heterochromatization.
Correct Answer:

Verified
Correct Answer:
Verified
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