<prompt> Hlalosa hore na DNA ke eng ka lipolelo tse sa feteng 4.nan  <response>: Instruction in English: Explain what DNA is in no more than 4 sentences. . Response in English: DNA, short for deoxyribonucleic acid, is a complex, long-chain molecule that carries the genetic code and instructions for the development, functioning and reproduction of all living organisms. It is composed of four chemical building blocks or nucleotides, which are adenine, guanine, cytosine, and thymine, arranged in a double helix structure. DNA carries the instructions for the synthesis of proteins and replication of itself, so it is essential to life. The unique sequence of the nucleotides in DNA determines the characteristics of an individual organism. . Response in Sesotho: DNA, e khutsufalitsoeng bakeng sa deoxyribonucleic acid, ke molekhule e rarahaneng, e nang le ketane e telele e jereng melao ea liphatsa tsa lefutso le litaelo bakeng sa tsoelo-pele, ho sebetsa le ho ikatisa ha lintho tsohle tse phelang. E entsoe ka metsoako e mene ea likhemikhale kapa li-nucleotide, e leng adenine, guanine, cytosine, le thymine, tse hlophisitsoeng ka sebōpeho sa helix e habeli. DNA e na le litaelo tsa ho qaptjoa ha liprotheine le ho ikatisa ka boeona, kahoo ke ea bohlokoa bophelong. Tatelano e ikhethang ea li-nucleotide tse ho DNA e lekanyetsa litšobotsi tsa sebōpuoa ka seng. 