calorie
RE: carbohydrates
it is not carbohydrates it is Calories
That would be calories.
Calories.
Calorie
calories
Yes, "calories" are a measurement of energy that is contained in the food you consume.
Calories are units of energy provided by food.
chemical energy is the energy stored in a matter such as food and fuel
Mitochrondria releases energy stored in food.
AZU
they are jules or kilojules which are 1000 jules
Calories
Joules (J), the same for any measurement of energy.
The food you eat obtained the energy contained in it by eating plants, and or eating other organisms which ate plants. Plants obtain energy by a process known as photosynthesis in which they receive energy from the sun (photons) and store it in sugars such as chlorophyll. These sugars are starches and other carbohydrates which can be broken down and the stored energy is released and used by your body.
In SI, all energy is measured in joules. It doesn't matter what type of energy you are referring to.
Heat energy is measured in joules (newton-meters), which are also a unit of work.The calorie is a mostly-superseded unit equal to 4.2 joules, while the "food energy" calorie is actually a kilocalorie (1000 calories).Units of temperature are a related value, indicating the relative contained heat energy. The units of temperature are the kelvin / degree Celsius and the different interval, the degree Fahrenheit. Classically, adding 1 mean calorie of heat energy would raise the temperature of 1 gram of water by 1 degree Celsius.
Because it is sunlight that powers photosynthesis (producing all the food we eat) and fossil sunlight that is the energy contained in fossil fuels.