Goes from aerobic respiration of carbohydrate to anaerobic respiration of carbohydrate. In the case of marathon runners aerobic respiration of fatty acids will follow depletion of carbohydrate reserves (glycogen).
In mitochondria from carbohydrate, fat and protein which are broken down to Glucose which then reacts with oxygen and produces ATP.
By using glycolysis and lactic acid fermentation, both anaerobic reactions
by doing exercise
carbohydrates. The best food to eat the night before a race is spaghetti because it has lots of them
by drinking lots of water
The large starchy meal allows the runner to store large amounts of glucose in the body in the form of glycogen. All these glycogen would be converted to glucose when he needs them in large amount during the race. The glucose converted can help him when his muscles undergo aerobic or anaerobic respiration.
Technically everyone is both. The first 5 minutes or so are considered anaerobic and then after that the body switches to aerobic metabolism for the remainder of the race.
No.
through cellular respiration
carbohydrates. The best food to eat the night before a race is spaghetti because it has lots of them
by drinking lots of water
Unless replenished, a runner will dehydrate during a race.
yes it should, but make sure the runner is removed from the running area
Homeostasis
Goes from aerobic respiration of carbohydrate to anaerobic respiration of carbohydrate. In the case of marathon runners aerobic respiration of fatty acids will follow depletion of carbohydrate reserves (glycogen).
A relay race is a race in which a baton is handed from runner to runner until the baton eventually makes it all the way around the track. Each runner carries the baton a measure, and then hands it off to the next runner.
The runner's muscles needed a lot of energy to run during the race. To obtain this energy, his blood first supplies his muscles with oxygen from the lungs. The muscles, through a process called respiration, convert the oxygen and stored sugars into energy. During the race, his muscles used oxygen at a faster rate than his body could supply them with, creating an oxygen debt. To pay back an oxygen debt, a person must breathe at a fast rate. Therefore, the runner was out of breath after the race to pay back his oxygen debt.
Sorry, you have to be the fastest runner to win the 100 meter race.
A baton. It usually is a colored cylinder.
anchor runner