Enzymes, such as the one shown in the picture, work by fitting onto the substrate molecule like a lock-and-key action. which statement is true, with regard to the enzyme and the substrate?

What do scientific models predict will happen to earth's temperature if current trends continue unmitigated? a. earth will heat and cool in a natural cycle b. earth will heat up and then return to an ice age c. earth will continue to warm at a rate of 0.25 c per decade d. earth will start to cool at a rate of 0.25 c per decade appex