Identify which is template for DNA, for mRNA, and which is non-template for DNA strand, and please explain how you got your answer. Strand 1: A-40.1%, G-28.9%, C-9.9%, T-0%, U-21.9%........Strand 2:A-21.5%,G-9.5%,C-29.9%,T-39.1%,U-0%.....Strand 3: A-40%,G-29%,C-9.7%,T-21.3%,U-0%.