What are macronutrients, and why do they matter? In this high school health lesson, students explore the roles of protein, carbs, and fats. This lesson is from MiaPrep’s Health 1 course. Check out our channel for more health and wellness lessons! We hope you are enjoying our large selection of engaging core & elective K-12 learning videos. New videos are added all the time - make sure you come back often to learn more! If you'd like us to cover any additional topics, please let us know. For practice, assessment, and many interactive activities that go along with each video, as well as a teacher/parent dashboard, go to Miacademy.co for Grades K-8 or Miaprep.com for Grades 9-12! Discount Link: https://www.parents.miaprep.com/coupo...