In this subchapter:

((1)) ** Bioengineering** The term “bioengineering”, and any similar term, as determined by the Secretary, with respect to a food, refers to a food—

((A)) that contains genetic material that has been modified through in vitro recombinant deoxyribonucleic acid (DNA) techniques; and

((B)) for which the modification could not otherwise be obtained through conventional breeding or found in nature.

((2)) ** Food** The term “food” means a food (as defined in ) that is intended for human consumption.section 321 of title 21

((3)) ** Secretary** The term “Secretary” means the Secretary of Agriculture.