DNA, or deoxyribonucleic acid, is the substance—specifically, a nucleic acid molecule with a twisted double strand double helix form—that carries the genetic information for humans and other living organisms from one generation to the next.
DNA, or deoxyribonucleic acid, is the substance—specifically, a nucleic acid molecule with a twisted double strand double helix form—that carries the genetic information for humans and other living organisms from one generation to the next.
DNA即脱氧核糖核酸，是一种双螺旋链核酸分子，它携带人类及其他生物的遗传信息，使其代代相传。