Biology Senior High almost 3 yearsago

DNAの塩基配列の部分に遺伝子が存在するんですか？遺伝子はDNAのどこにありますか？

Biology Senior High over 7 yearsago

the first two norvels ってどういう意味ですか？

He wrote the first two novels last year. Has the third novel [ ~ | yet? 1 ever been written O been written