2026 biology talkshow: 誰才是生命的初戀？RNA 世界假說的愛恨情仇(選修生物II)

介紹生命起源的核心理論——「RNA 世界假說」，破解 DNA 與蛋白質誰先出現的邏輯僵局。將 RNA 描繪成具備儲存資訊與催化化學反應雙重能力的「全能型分子」，並詳述從無機零件合成到形成具備交互催化網絡的原始細胞演化歷程。雖然當代生命的遺傳與執行功能已趨向專業化分工，但細胞內部的核糖體核心依然保留了RNA 掌舵的古老印記。透過探討其化學結構優勢與面臨的科學挑戰，揭示人類生命基石中那段隱藏在四十億年前的分子演化史。聽完後可以自主進行線上測驗，檢視學習成效喔~(需要登入gemini) 測驗網址 https://gemini.google.com/share/04114ef89ed9 Powered by Firstory Hosting

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2026 biology talkshow: 誰才是生命的初戀？RNA 世界假說的愛恨情仇(選修生物II)

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