At one time, dinosaurs lived on earth. today they are extinct. this relates to
a. microevolution
b. both macroevolution and microevolution
c. macroevolution

they may bind directly to special “promoter” regions of dna, which lie upstream of the coding region in a gene, or directly to the rna polymerase molecule.

its like this, "if i give a plant an unlimited amount of sunlight,then the plant will grow to its largest possible size."

hope it let me know if it does or doesn't =^-^=