Deoxyribonucleic acid (DNA), Gene, Chromosomes, Nucleotide, Complementary base pairing, Genetic engineering, Plasmids, Restriction enzymes, Recombinant plasmid, Transgenic, Ethical issues, Nucleus.

排行榜

隨機卡是一個開放式範本。它不會為排行榜生成分數。

視覺風格

選項

切換範本

恢復自動保存: ?