_____ Reactions Use Energy to Build Complex Molecules

Question

_____ reactions use energy to build complex molecules.
A)Catabolic
B)Anabolic
C)Photosynthetic
D)Redox

Accepted Answer

Anabolic reactions, also known as biosynthetic or constructive reactions, use energy to build complex molecules from simpler ones. These reactions require an input of energy to form new chemical bonds and therefore are endergonic.