2026 biology talkshow:生命界的隨身碟-原生菌、真菌與低等植物的孢子繁殖大比拼 episode artwork

EPISODE · May 3, 2026 · 22 MIN

2026 biology talkshow:生命界的隨身碟-原生菌、真菌與低等植物的孢子繁殖大比拼

from 雷比特生物空中講 · host 雷比特老師

深入淺出地介紹孢子的演化意義與繁殖策略。首先釐清孢子與種子的本質差異,定義其為無需受精即可發育成新個體的獨立生殖單位。詳細比較原生菌、真菌與低等植物三大類群,探討它們如何運用有性與無性生殖的切換來適應嚴酷環境。雖然這些生物在演化親緣上大相徑庭,卻透過趨同演化發展出相似的生存兵法。最後強調幾丁質與孢粉素等材質差異,展現生命在邁向陸地時展現的強韌生命力。 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/d1e9dac25f93 Powered by Firstory Hosting

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2026 biology talkshow:生命界的隨身碟-原生菌、真菌與低等植物的孢子繁殖大比拼

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