Depends what you eat. Recommended quantities are 2500 kilocalories/day for adult men and 2000 for women
A human gets energy from the calories of food. how much energy the food molecules have
A human gets energy from the calories of food. how much energy the food molecules have
A human gets energy from the calories of food. how much energy the food molecules have
The amount of energy that you can get from that food. We get our energy from calories. And when we burn energy, we burn calories. So, we measure calories to see how much energy we will get from that particular food. This tells us how much of that food we should eat, compared to how much energy we expend.
That means how much energy it has.
They get the food and light it on fire and put it under a test tube of water. How much energy is in the food depends on how much the water has heated up
Any food gives us energy.
Food does NOT contain energy , it is converted to energy in the body as in calories
the temprature change tells t=you how much energy is being greated
Calories are the unit of energy used to measure how much energy is present in food. One calorie is the amount of energy needed to raise the temperature of one gram of water by one degree Celsius.
how much energy the food molecules have
Calories is a measure of how much energy is derived from a serving of food. It represents the amount of energy needed to raise the temperature of 1 gram of water by 1 degree Celsius.