Answer:
D
Explanation:
Most of the energy in the United States comes from the burning of fossil fuels (coal, oil, natural gas). Hope this helps!
The inner layer of the stomach is full of wrinkles known as rugae (or gastric folds). Rugae both allow the stomach to stretch in order to accommodate large meals and help to grip and move food during digestion.
PRODUCT is the component that <span>is released from the active site of an enzyme during a chemical reaction.
Products are formed from the reaction of the substrate caused by the changes that happens to it after it bonded with the enzyme. They are then </span><span>released from the enzyme surface to regenerate the enzyme and prepare it for another reaction cycle.</span>
