Researchers at the DOE's Joint Genome [JEE-name] Institute recently performed a transcriptomic [trans-krip-TAWN-ik] analysis on mycorrhizal [MY-koh-RYE-zul] fungi [fun-jil] to understand their mechanisms of drought adaptation. Which of the following procedures was integral to this analysis?

W) Measured numbers of RNAs for all of the fungal [FUN-gul] genes

X) Sequenced the fungi's [fun-jize] DNA

Y) Measured the levels of every fungal protein

Z) Sequenced all of the fungi's [fun-jize] proteins
W) MEASURED NUMBERS OF RNAS FOR ALL OF THE FUNGAL GENES