Which statement best describes an ethical concern related to genetic engineering? 1.pest-resistant crops reduce the need for treating crops with chemicals. 2.new medicines may not be useful for treating all diseases. 3.people should not be intentionally manipulating the genes of organisms. 4.the development of new food products may cause food prices to drop.

The correct answer is option c

Ethical concern is related to the concerns that is related to the sentiments of the people. They keep on opposing the experiments and tests that is done on the animals for the welfare of human beings.

They believe that people should not intentionally manipulate the genes of the organism in the lab for the welfare of the human beings.

i think it is dna, i'm not totally sure but i think it might be.