The enormous stores of fat that are distributed around your obese body.
2006-11-14 04:34:46
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answer #1
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answered by Pastor Sauce 3
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Your body instinctively knows that peak performance depends on maintaining a normal body temperature; it also knows that doing so will require extra effort while you're exercising. Whether you're playing hockey, running a marathon, boxing, swimming, or shooting hoops, your temperature is on the rise because of an increased number of chemical reactions going on in your body. And like any chemical reaction, these ones give off heat, so your body has to do something to cool you down. This is why you sweat - it's your body's own personal air conditioning system.
Fluid Loss
It's easy to see that sweating is necessary, but sweating also introduces a new kind of stress to your body. The more you exercise, the more sweat, which causes greater fluid loss. Problems arise when there's an imbalance between fluid intake and fluid loss because your body's ability to regulate temperature is decreased and your heart rate is increased. This, of course, leads to dehydration, which adversely affects energy levels, mental capacity, hand-eye coordination, decision-making skills, and concentration. Even minimal dehydration can have devastating effects on your performance. In fact, a four percent loss of body fluid can actually decrease your body's ability to perform by twenty to thirty percent! No machine can triumph when it's only working at three-quarters of its capacity.
2006-11-14 12:40:57
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answer #2
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answered by redskymoon 2
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1. Energy released by splitting of ATP (adenosine triphosphate) into ADP (adenosine diphosphate) and splitting creatine phosphate.
2. Energy from food combustion (for a very limited time) involving immediate carbohydrate stores in the body.
3. Energy from glycolysis, i.e., glycogen from the liver forming lactic acid in the muscle.
2006-11-14 12:43:16
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answer #3
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answered by Anonymous
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From your carbs and fat. After your moderate exercise, especially if you do it in spurts (4 , 10minute walks as opposed to one 40 minute walk) will keep your metabolism up alot longer. Either way, it takes burning off 3500 calories to lose a pound. Godloveya.
2006-11-14 12:38:03
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answer #4
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answered by Sassy OLD Broad 7
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depends on your interpretation of 'moderate'. once you get to and above 70% of your max heart rate (usualy found by calculations from weight height and age) you use carbs. anything below (a light jog or walk) you burn fat
2006-11-14 12:38:00
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answer #5
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answered by Jizzel 2
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calories in carbs you have earlier consumed.
If you work out harder for longer, say about 30 minutes, you start digging into your fat cells/
2006-11-14 12:34:34
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answer #6
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answered by Anonymous
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from the food you eat.
protiens and carbohydrates
feul you body...
complex carbohydrates are the best
2006-11-14 12:35:59
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answer #7
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answered by rottentothecore 5
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Your last meal.
2006-11-14 12:34:26
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answer #8
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answered by Gone fishin' 7
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