Answer:
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Step-by-step explanation:
The body easily breaks down and digests carbohydrates. They provide quick energy.
Athletes need energy to continue through an activity. Athletes can benefit from carbohydrates because they will provide a boost of sugar that can be converted to energy/ATP in cellular respiration.
For a normal person who doesn't burn large amounts of energy and calories, too many carbohydrates still provide a large influx of sugar. But it isn't turned into ATP because the body has no need for the extra energy. Instead, it is stored as glycogen in the liver or triglycerides in fat.
So, carbohydrates aren't made of proteins and they don't contain hereditary information. That leaves choice D as the correct answer: Carbohydrates store and release energy which would be helpful to an athlete who burns a lot of calories but, for the average person it would be stored as fat.