Final answer:
Food guides are based on scientific research and evidence-based recommendations. MyPlate is a popular food guide developed by the USDA. Its goal is to help individuals make healthier dietary choices and improve their overall health.
Step-by-step explanation:
Food guides are based on scientific research and evidence-based recommendations. They guide what types of foods to eat and in what proportions to maintain a healthy diet. One of the most well-known food guides is MyPlate, which was developed by the United States Department of Agriculture (USDA) and emphasizes the consumption of vegetables, fruits, grains, proteins, and dairy products. The goal of food guides is to help individuals make healthier dietary choices and improve their overall health.