How many calories are in one gram of protein?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Study for the HOSA Foundations of Nutrition Test. Enhance your knowledge with flashcards and multiple choice questions, each with hints and explanations. Get ready for your exam!

Multiple Choice

How many calories are in one gram of protein?

Explanation:
Proteins yield about four calories per gram. This is the standard energy value used to estimate the energy supplied by protein in foods, known as one of the Atwater factors. While protein’s primary roles are building and repairing tissues and supporting enzymes and functions in the body, when it is used for energy its contribution is roughly 4 kcal per gram. That’s why the correct choice reflects four calories per gram.

Proteins yield about four calories per gram. This is the standard energy value used to estimate the energy supplied by protein in foods, known as one of the Atwater factors. While protein’s primary roles are building and repairing tissues and supporting enzymes and functions in the body, when it is used for energy its contribution is roughly 4 kcal per gram. That’s why the correct choice reflects four calories per gram.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy