A semester of organic chemistry is commonly required of majors as well, as it involves the chemical processes of living things.
Courses in biochemistry, food chemistry and analytical chemistry are also often part of the curriculum.
Colorimetry measurements are made by using a light which passes through a colour filter.
The light then passes through a little box (cuvette) with the actual chemical substance.
Many schools offer concentrations in the major such as food science and technology, dietetics and food administration, or food operations and management.
The requirements vary based on school, program and concentration, but generally include a strong foundation in science and nutrition courses.Additionally, English composition and literature courses help students develop analytical thinking and communication skills.Students may find courses in health science, women's studies or kinesiology beneficial as well.It is a prerequisite for advanced food science, which takes scientific methodologies and applies them to the study of food.Topics in this course include preservation and product development.Students pursuing a bachelor's degree in nutrition and food science study human nutrition requirements and nutrient functions, as well as how food is grown, supplied and consumed.Graduates in this major can become dietitians, go on to an advanced degree or choose a career in the medical field, government or the food industry.Nutrition and food science majors are required to take a number of biology courses, beginning with two semesters of the introductory sequence.In these courses, majors learn the basic structure and function of cells and are introduced to the major topics of biological study, such as genetics and evolution.For example, at the University of Massachusetts-Amherst a student wishing to work in technology could take courses in the elements of food process engineering or food processing.Those wishing to become dietitians may take courses in nutritional therapy or community nutrition.