What is the difference between bioengineered crops and genetically modified crops?

A.
These two terms mean the same thing and describe plants that are created by additions or deletions to DNA.
B.
Bioengineered crops are created through natural cross-pollination, while genetically modified crops are created by additions or deletions to DNA.
C.
Genetically modified crops are created through natural cross-pollination, while bioengineered crops are created by additions or deletions to DNA.
D.
These two terms mean the same thing and describe plants that were created during the Green Revolution.

Please select the best answer from the choices provided.

C. Genetically modified crops are created through natural cross-pollination, while bioengineered crops are created by additions or deletions to DNA.