If the protein Dicer is not functioning,then which kind of posttranscriptional gene regulation is most likely affected?
A)only microRNA miRNA),but not small interfering RNA siRNA
B)alternative adenylation
C)alternative splicing
D)microRNA miRNA)and small interfering RNA siRNA
E)small interfering RNA siRNA

Question

If the protein Dicer is not functioning,then which kind of posttranscriptional gene regulation is most likely affected?
A)only microRNA miRNA),but not small interfering RNA siRNA 
B)alternative adenylation
C)alternative splicing
D)microRNA miRNA)and small interfering RNA siRNA 
E)small interfering RNA siRNA

Quizplus · Accepted Answer

Dicer is responsible for processing both miRNA and siRNA, so if it is not functioning, both types of posttranscriptional gene regulation are likely affected.

If the Protein Dicer Is Not Functioning,then Which Kind of Posttranscriptional