11 Apr 20copy & paste+upvote-downvoteBecause COVID19 we hear about the PCR technique all day. I want to share with you some things about its discovery...π§ͺπ₯Ό
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β@_lexiemichelee: @MariaCabayubi you know how slow I am Maria. But it looks really goodβhah I know this. But thank youuu
14 Jan 13copy & paste+upvote-downvoteβ@_lexiemichelee: @MariaCabayubi you know how slow I am Maria. But it looks really goodππππβhah I know this. But thank youuu βΊπππ