NYSTCE Health Education Exam Prep

Category - Personal Health and Fitness

How many calories are in one gram of protein?
  1. 1
  2. 7
  3. 9
  4. 4
Explanation
Answer: D - A gram of protein contains 4 calories. Protein and carbohydrates contain 4 calories per gram, while a gram of fat contains 9 calories.
Was this helpful? Upvote!
Login to contribute your own answer or details