which of the food fuels out of CHO, proteins and fat, the body will predominately use during a triathlon. where and what the body stores fuel as? why the body prefers to use this fue? what impact of this fuel on a triathletes diet compared to a sedentary person.?

i cant find it anywhere! help! thanks

all questiongs are true or false

1. Your body may use proteins as fuel even if fats and carbohydrates are avilable

2. Saturatd fats have no carbon-carbon double bonds

3. A person should try to include all elemts in his or her diet.

4. A person should try to include all elements in his or her diet

5. When glucose is broken down to release energy. oxygen is one of the products

Hello- I am dilligent about my diet and excercise. I eat very healthy, lots of veggies and proteins, and do cardio and weight train 3-4 times a week, and stay active with walks and outdoors activities when i am not at the gym.

My trainer has me eating 50% of my diet in carbs, as I need them for fuel (he says) but I am unable to drop the last 5-10lbs without cutting them out completely! I see the muscle deifinition under the little bit of flab left, but I want to BUST through that flab!!

I am terrified of ALLI (who wants to poop their pants?? I'd rather get fat!) and I want to do it the safe way... Has anyone had a good experience with a diet pill?
No one even seems to have READ my question- I am not looking for diet and excercise tips- I am doing well by them. I wanted to hear from people ONLY if they had advice on DIET PILLS. Keep your opinions on pills to yourself.