If you think you might be pregnant. Do a home pregnancy test if you have had sex since your last period. If the result is positive, practice the following good health habits until you see your doctor: 1  Eat a balanced diet. 2  Do not smoke or use other tobacco products. 3  Do not use alcohol or drugs.
Agroecology is the study of ecological processes applied to agricultural production systems. The prefix agro-refers to agriculture. Bringing ecological principles to bear in agroecosystems can suggest novel management approaches that would not otherwise be considered.
The Institute of Food Technologists defines food science as the discipline in which the engineering, biological, and physical sciences are used to study the nature of foods, the causes of deterioration, the principles underlying food processing, and the improvement of foods for the consuming public.