carbohydrates
which nutrient supplies the body with the most calories
Fat has the most calories per an ounce. There are 9 calories per a gram, so an ounce of fat has 255.06 calories.
The most energy rich nutrient is fat. There are two other nutrients that produce energy for the body and they are protein and carbohydrates.
Although the body is able to use energy also from fat and protein, the most preffered nutrient for energy production in the body are carbohydrates.
Fat with 9 calories per gram
fat
Most nutrient absorption in the human body takes place in the small intestine.
Fat yields the most energy per ounce compared to carbohydrates and proteins. Specifically, fats provide about 9 calories per gram, while carbohydrates and proteins each provide about 4 calories per gram. This higher caloric density makes fats the most energy-rich nutrient, making them an efficient source of fuel for the body.
Fats are the most concentrated source of energy for the body, providing about 9 calories per gram, compared to carbohydrates and proteins, which offer approximately 4 calories per gram. This high energy density makes fats an essential nutrient for long-term energy storage and metabolism. Additionally, fats play crucial roles in hormone production, nutrient absorption, and cell structure.
Water
The answers is fats supply the most calories per gram.
The nutrient most readily stored as fat in the body is dietary fat itself, particularly triglycerides. When consumed, excess calories from fats, carbohydrates, and proteins can be converted into fat and stored in adipose tissue. However, fats are more efficiently converted to body fat compared to carbohydrates or proteins, making them the primary source for long-term energy storage.