Sugar = Energy
athletes take glucose tablets to increase their stamina and also because glucose tablets give instant energy.
No, however some athletes do take a substance called creatine. What this does is gives the athlete a lot more energy, it has the same purpose as glucose.
because whaen they run a race they get instant energy and and power which help them in running
Because glucose is absorbed quickly into the bloodstream. That's why many diabetics carry glucose tablets in case they become ill through not taking their insulin.
to provide energy
Sugar = Energy
because it is digested easily and provides instant energy to the person.
Starch release glucose indispensable for muscles.
to keep concentration
Because they're high in potassium and energy.
Some athletes and footballers point up before a game or a race
The marksman ensures that the athletes are behind the line before a race starts.
The best race to have for athletes is the Olympic marathon.
Jockeys
a race.
Athletes will sometimes turn around after a race in order to face the crowd and accept applause. This isn't the case every time however, such as when an athlete loses the race.
YES THEY Do
Glucose because the glucose drink releases its energy quickly (needed for a race) whereas the bread releases its energy slowly.