2026newtalk 國中生物 單元十:宇宙的單程票-能量塔與它不可逆的流動 episode artwork

EPISODE · Feb 9, 2026 · 13 MIN

2026newtalk 國中生物 單元十:宇宙的單程票-能量塔與它不可逆的流動

from 雷比特生物空中講 · host 雷比特老師

闡述生態學中能量流動的單向性與不可逆轉的物理本質。核心概念圍繞著林德曼提出的十分之一定律,說明生物在傳遞能量時,絕大部分會以熱能的形式散失,導致食物鏈高層能獲得的資源極其稀少。這種層層遞減的結構形塑了底寬頂尖的能量塔,不僅決定掠食者數量的稀缺,也揭示整體生態系對於太陽能持續輸入的深度依賴。最終,強調生命秩序的脆弱,因為任何能量轉換過程都遵循熵增原則,使得這場資源的傳遞註定是一張無法回頭的單程票。 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/fb44d85a0959 Powered by Firstory Hosting

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2026newtalk 國中生物 單元十:宇宙的單程票-能量塔與它不可逆的流動

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