RNAi methodology uses double-stranded pieces of RNA to trigger a ...

[camila]

RNAi methodology uses double-stranded pieces of RNA to trigger a breakdown or blocking of mRNA. For which of the following might it more possibly be useful?
A) to raise the rate of production of a needed digestive enzyme
B) to decrease the production from a harmful gain-of-function mutated gene
C) to destroy an unwanted allele in a homozygous individual
D) to form a knockout organism that will not pass the deleted sequence to its progeny
E) to raise the concentration of a desired protein

[Jesse_J]

It's definitely B, good luck with the rest.

[camila]

Thanks Jesse !