Why Does It Make Sense That Cells Would Be Able

Multiple Choice

Why does it make sense that cells would be able to recognize dsRNAs as undesirable using a mechanism such as RNAi?

A) dsRNAs are not produced by the cell's normal genetic activities.
B) dsRNAs are produced by the cell's normal genetic activities.
C) dsRNAs adversely affect mitochondria.
D) dsRNAs could cause degradation of nuclear DNA.
E) dsRNAs have a very abnormal interaction with proteins.