Answer: All the choices are correct
Step-by-step explanation:
For a Bachelor's Degree in food science, the courses that are required for the degree include Nutrition, Microbiology and Chemistry.
A course in Nutrition is vital in to improve the diet of the people, boost their immune system and also promote a balanced lifestyle.
A course in microbiology helps identify,
diagnose and treat microorganisms and produces beneficial organisms like yeasts.
A course in Chemistry is vital on knowing the chemical composition of the food. Therefore, the correct option is All of the choices are correct.