Bonds are broken. A biosynthetic pathway can be characterized as a. degradative. Each enzyme can catalyze a wide variety of different reactions. Enzyme shape may change during catalysis. The active site of an enzyme orients its substrate molecules, thereby promoting interaction of their reactive parts.
All enzymes have an active site where substrates are temporarily bound.
All of the above are true statements. Enzymatic reactions can be controlled by a. the amount of substrates available. Allosteric inhibition is generally a result of a. excess substrates. The removal of electrons from a compound is known as a. dehydration. The conversion of solar energy to chemical energy occurs during a. glycolysis.