Given below are four jumbled sentences select the option that gives their correct logical sequence.

A. The study of food science involves an understanding of the changes that occur in these components during food preparation whether natural or induced by handling procedures.

B. Food is a mixture of many different chemical components.

C. These reactions may be a result of the interaction between components, with the medium of cooking, and the environmental conditions to which they are subjected during cooking

D. Many physical and chemical reactions occur during food preparation.