25. A new construct was made that began at -742 and was identical to that shown in the figure except that the sequences between -424 and -315 were inverted. In this new construct, which of the following are closest to the expected CAT activities in the absence and presence, respectively, of hormone? (A) 25 units/250 units (B) 25 units/25 units (C) 50 units/50 units (D) 5 units/50 units (E) 5 units/5 units