2025 biology talkshow: 果蠅與演化之光-度布贊斯基 (選修生物4)

闡述20世紀初期生物學界面臨的「達爾文幽靈難題」，當時達爾文的漸進式天擇理論與孟德爾的間斷式遺傳學說存在巨大鴻溝。介紹遺傳學家杜布贊斯基，一位融合博物學家與實驗室科學家特質的學者，如何透過對野生果蠅的研究彌合了這個分歧。杜布贊斯基觀察到野生果蠅族群中基因變異會隨季節變化，證明天擇持續運作，導致族群基因頻率的改變，這也正是演化的核心。他的研究最終促成「現代演化綜論」的誕生，並強調演化在生物學理解中的關鍵地位。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://g.co/gemini/share/343d56eb1a77 Powered by Firstory Hosting

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2025 biology talkshow: 果蠅與演化之光-度布贊斯基 (選修生物4)

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