RNA interference (RNAi) is a mechanism of gene silencing that is mediated by the presence of double-stranded RNA. Arrange the steps involved in gene silencing by RNAi.A-Target RNA is degradedB-RNA-induced silencing complex (RISC) binds to short dsRNAC-Long dsRNA is cleaved into short dsRNAD-the sense strand is separated from the antisense strand and degraded.E-antisense RNA pairs with the target RNA