If a serving of tuna contains 1 gram fat,0 carbohydrates,and contains 69 kcalories,how many grams of protein are in one serving?

Question

Quizplus · Accepted Answer

Given that 1 gram of fat contributes 9 kcal and 1 gram of protein contributes 4 kcal, and there are no carbohydrates, we can calculate the protein content. The serving has 69 kcal, with 1 gram of fat contributing 9 kcal, leaving 60 kcal from protein. Dividing 60 kcal by 4 kcal/gram (protein) gives 15 grams of protein.

If a Serving of Tuna Contains 1 Gram Fat,0 Carbohydrates,and