Question

During a marathon your body supplies energy by
b. aerobic respiration canad
a. energy drinks
c. anaerobic respiration
d. both b and c​

Answer 1

Answer:

The preferred energy fuel for the muscles is glucose. Glucose is formed from the breakdown of carbohydrates in your diet and is stored as glycogen in the muscles and liver. However, there is a limit in the amount of glycogen the body can store, which is why marathon runners have to take on fuel during a race.

Answer 2

Answer:

Both b and c

Explanation:

The preferred energy fuel for the muscles is glucose. Glucose is formed from the breakdown of carbohydrates in your diet and is stored as glycogen in the muscles and liver. However, there is a limit in the amount of glycogen the body can store, which is why marathon runners have to take on fuel during a race