genetic(基因的)material.“What we've done in the face of the problems of catastrophic loss of species is to establish the first genome(基 因 組) bank for Australian frogs,”he said.Professor Mahony has also contributed to a study by the W

ic code(基因編碼)mapped at birth,the head of the worlds’ leading genome sequencing(基 因 圖 譜)company has predicted.“A complete DNA read-out for every newborn will be technically possible and affordable in less than five years,promising

進(jìn)京1.下列有關(guān)基因與DNA的說法正確的是（ ）A.生物的性狀由DNA和基因共同控制B.RNA通過逆轉(zhuǎn)錄產(chǎn)生DNA分子，DNA通過轉(zhuǎn)錄產(chǎn)生RNAC.一條染色體上有一個或兩個基因D.基因是DNA的一個片段，但并非DNA的任意一個片段就是一個基因