what do scientists use
Food scientists and technologists use chemistry, biology, and other sciences to study the basic elements of food. They analyze the nutritional content of food, discover new food sources, and research ways to make processed foods safe and healthy.
Why Scientist Use Models. Grade: 3rd. Standard: SC.3.N.3.2 Recognize that scientists use models to help understand and explain how things work. Engage. Discuss with your elbow partner and write your answers to the following questions in your interactive notebooks.