病毒史话04 ：大自然制造的完美 U 盘
· 29 min · Episode 20
Episode 病毒史话04 ：大自然制造的完美 U 盘
0:00
28:48
当厨房搅拌机成为破解生命密码的利器，当病毒被揭示为大自然最完美的"生物U盘"，人类终于看清了遗传物质的面纱。1952年，赫希和蔡斯用一台沃林牌榨汁机，以精妙的放射性同位素标记实验，将统治科学界数十年的"蛋白质遗传学说"绞成粉碎，DNA正式加冕为生命指挥棒。而康拉特与辛格的"分子缝合手术"更进一步，证明了RNA同样能承载遗传信息……
Shows are listed from Apple Podcasts' charts and directory, and Podcast Index where it is used. Every show and episode belongs to its publisher and plays from the publisher's own feed; this site hosts none of them. Explicit shows are for adult profiles only, and children’s profiles hear only children’s shows. More about this list.