Protiens which is beans meats eggs and nuts.
It could be either; but when you are talking about food, what is of interest is usually the energy content - meaning, chemical energy stored in the food. Heat IS energy, and a kilocalorie is the energy required to heat one kilogram of water by one degree Celsius.
Students can investigate the energy content in food by conducting experiments such as burning the food item and measuring the heat released, using a calorimeter to measure the energy content, or researching the nutritional information provided on food labels. They can also compare the energy content of different types of food items using online databases or resources.
That means how much energy it has.
calories
It is essentially chemical energy, which is released when the food is digested in the stomach
The energy content of a piece of food is determined by its macronutrient composition, particularly the amount of carbohydrates, proteins, fats, and alcohol it contains. These macronutrients provide calories that can be converted into energy during metabolism. The energy content of food is typically measured in kilocalories or calories.
A calorimeter. Basically you burn food inside a box and then measure the energy you get out of it. You have to make sure that the energy does not get out of the box
Any unit of energy can be used to describe the energy content of food.
No, it list the energy content in calories, which is the amount of energy to raise a quantity of water by a certain temperature.
AZU
Animals (including humans) obtain their energy by digesting food, taking out the energy content and excreting the waste. Plants get their energy by photosynthesis through sunlight.
Fats and oils are the foods highest in energy content.