Fill in the blank (1 point)

One gram of fat contains______calories.
One gram of protein contains______calories.
One gram of carbohydrates contains ______calories.
3 5 9 and 4

One gram of fat contains 9 calories.

One gram of protein contains 4 calories.
One gram of carbohydrates contains 4 calories.

One gram of fat contains 9 calories.

One gram of protein contains 4 calories.
One gram of carbohydrates contains 4 calories.

To find the number of calories in one gram of each macronutrient, we can reference the following information:

- Fat contains 9 calories per gram.
- Protein contains 4 calories per gram.
- Carbohydrates contain 4 calories per gram.

Therefore, the blanks can be filled as follows:

One gram of fat contains 9 calories.
One gram of protein contains 4 calories.
One gram of carbohydrates contains 4 calories.