A calorie is a unit of energy, specifically measuring the amount of energy that food provides when consumed. In the context of blood, calories are related to the energy needed for bodily functions and activities, as the body metabolizes nutrients from food to produce energy. This energy is essential for maintaining metabolic processes, supporting physical activity, and maintaining overall health.
No, the calorie is an older unit. The SI unit is the Joule.
The Calorie.
The difference between a calorie and a Calorie is calorie is a smaller unit than Calorie and it takes 1000 calorie's to make a Calorie. The Calorie (kilocalorie, kcal) is 1000 calories - a more useful unit and widely used.
Energy
Calorie
Wrong. The calorie is not an SI unit, and it is confusing because it comes in two varieties: gram when spelled calorie (small c) and Kilogram when spelled Calorie (Capital C). The SI energy unit is the Joule.
calorie
A Calorie
no, it is not a measurement
calorie--
It's a unit of energy, not light or weight.
Do you mean a calorie? A calorie is a unit used for measuring the amount of energy in food.