돌연변이는 무작위일까, 설계된 것일까? 세균에서 찾은 진화의 필연성! (진화와 창조2 2/2) [성균관대 이대한 교수님]

Picked video by video from 안될과학 Unrealscience (mixed channel): title plainly names a teaching subject. Channel transcript sample: One sample is a genuine (if chatty) science experiment explainer, while the others are sponsored content or talk-show format without verifiable teaching transcripts, consistent with the channel's mixed pick status.