Final answer:
It is true that adequate energy intake is necessary for adolescent growth and should come from nutrient-dense foods to ensure healthy development.
Step-by-step explanation:
The statement that adequate energy intake is necessary to support growth during adolescence, and should be obtained primarily through nutrient-dense foods is true. Adolescence is a critical period of growth and development that requires an increased intake of nutrients. Nutrient-dense foods, such as fruits, vegetables, lean meats, fish, low-fat dairy products, and whole grains, provide essential nutrients that are vital for growing teens. These foods offer vitamins, minerals, and other important nutrients without excessive calories.
It's important to avoid 'empty-calorie' foods that have high energy density but low nutrient content, like sugary snacks and beverages, which can lead to obesity. Instead, focusing on nutrient-dense options supports not only physical growth but also cognitive development and overall health. Proteins, particularly, are vital during adolescencce because they contribute to the building of new cells, which is paramount during growth spurts.