An advantage of using reverse transcriptase to prepare a gene for cloning is that Group of answer choices reverse transcriptase is more efficient than DNA polymerase. reverse transcriptase is more efficient than RNA polymerase. the resulting DNA strand will lack exons. the resulting DNA strand will lack introns.

Why do leaves change color in the fall? green pigments break down and no longer mask the color of chlorophyll. chlorophyll breaks down and no longer masks the colors of other pigments. red- and yellow-colored pigments grow and mask green-colored chlorophyll. green-colored chlorophyll breaks down and turns red and yellow.