KILOCALORIE Meaning and
Definition
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A kilocalorie, commonly abbreviated as kcal, is a unit of energy or heat used in the field of nutrition and physiology. It is a measurement of the amount of energy derived from food when it undergoes the process of combustion in the body. The kilocalorie is equivalent to 1,000 calories, with each calorie representing the energy required to raise the temperature of one gram of water by one degree Celsius.
In the context of nutrition and dietetics, kilocalories are commonly used to quantify the energy content of food and beverages. They serve as a tool to assess the energy intake and expenditure in an individual's diet. By understanding the kilocalorie content of different food items, one can make informed choices about their diet and maintain a balanced energy level.
Kilocalories are also associated with physical activities and exercise. Exercise requires energy, which is derived from the metabolism of food. The kilocalorie unit helps to estimate the amount of energy expended during various physical activities, assisting athletes and individuals in tailoring their exercise routine to meet their specific energy needs.
It is important to note that the kilocalorie is often referred to simply as a "calorie" in everyday conversation. However, it is vital to distinguish between the scientific use of kilocalories and the common usage of the term "calorie," which refers to the kilocalorie in scientific terms.
Common Misspellings for KILOCALORIE
- jilocalorie
- milocalorie
- lilocalorie
- oilocalorie
- iilocalorie
- kulocalorie
- kjlocalorie
- kklocalorie
- kolocalorie
- k9localorie
- k8localorie
- kikocalorie
- kipocalorie
- kioocalorie
- kilicalorie
- kilkcalorie
- killcalorie
- kilpcalorie
- kil0calorie
- Kilocalory
- Kilocalerio
Etymology of KILOCALORIE
The word "kilocalorie" comes from combining two terms: "kilo" and "calorie".
- "Kilo" is a prefix derived from the Greek word "khilioi", meaning "thousand". It is commonly used in the metric system to denote a factor of one thousand.
- "Calorie" originates from the Latin word "calor", which means "heat". In the context of nutrition and energy, calorie refers to the amount of energy required to raise the temperature of one kilogram of water by one degree Celsius.
Therefore, "kilocalorie" can be understood as a unit of energy equal to one thousand calories. It is often used to measure the energy content of food and beverages.
Similar spelling word for KILOCALORIE
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