Which of the following is the most accurate comparison of the two yeast samples studied in the microarray analysis at the time of sporulation?
A) the number of different genes expressed in sporulating yeast is likely to be greater than the number of different genes expressed in nonsporulating yeast.
B) the two yeast samples share a common genome, but display differences in their transcriptomes.
C) the two yeast samples share a common transcriptome, but display differences in their genomes.
D) cDNAs from sporulating yeast were applied to a microarray spotted with Cy-5–labeled gene segments.
E) cDNAs from nonsporulating yeast were applied to a microarray spotted with Cy-3–labeled gene segments.