Chapter 18, Problem 6O

Summary Introduction

To identify: The primary role of carbohydrates, the two major classes and recommended changes in the American diet to improve health status.

Introduction: Carbohydrates, fats, minerals, proteins, vitamins, and water are the essential nutrients required by the body. Carbohydrates are organic substances that contain carbon, hydrogen, and oxygen in the ration1:2:1. In plants, they are often present in stored form as starch.