Final answer:
Marathon runners use carbo-loading to store long-term energy for a race. Consuming pasta the night before a competition helps maximize glycogen storage in muscles, providing a source of readily available energy during the race. Hence, the statement is a. True
Step-by-step explanation:
Athletes who compete as marathon runners practice carbo-loading to store long-term energy before a race. Carbo-loading involves consuming a lot of starch in the days leading up to the race. The starch is converted to glucose, which is stored as glycogen in the liver and muscles.
This glycogen serves as an energy reserve that can be quickly mobilized during a long run. By consuming pasta the night before a competition, marathon runners are able to maximize the storage of glycogen in their muscles, providing them with a readily available source of energy during the race.