The food has chemical in it,that chemical goes in your mouth,then it becomes Mechanical energy/digestion.
If your talking just the food itself,its chemical energy/digestion.
Yes. The acids they contain are effiently metabolized by the body and convert quickly( within a half hour) into energy the body can use
The substance produced when the body breaks down fat for energy is called ketones. These ketones can be used by the body's cells as an alternative source of energy when carbohydrates are not available.
enzymes
Food does NOT contain energy , it is converted to energy in the body as in calories
Nitrogen is produced when the body breaks down proteins for energy.
your body doesnt actually make energy energy cannot be created nor destroyed. your body takes in energy from carbohydrates fats and proteins. your body then breaks Dow those carbs into glucos
Some are broken down into less complex carbon chains eventually turned into glucose or another energy source. Some contain glycerol which is also broken down by the body.
Water, and your body. :)
Carbohydrates do not "contain" energy. They are converted into an energy molecule called ATP by the body, and it is ATP that is the body's energy source. In addition, carbohydrates are the ONLY source of energy that the body can use safely. If fats, proteins, or alcohol are used instead, this can lead to illness in the body because of dangerous byproducts called ketones.
Fat is energy stored for use. Once your body breaks the fat down it becomes usable energy.
Our body's first source of energy is carbohydrates. When we eat carbohydrates, our body breaks them down into glucose, which is used as fuel to power our cells and organs.
You can not eat carbohydrates before a Pet scan because it can show a raise in activity and metabolism in your body. This is because your body breaks down carbohydrates to store energy and the scan will show an inaccurate reading.