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複選題60. 以下針對生態系能量流動的說明,那些是正確的? (A) 陸域生態系的總初級生產力一般在接近赤道的熱帶地區最高 (B) 海域生態系的總初級生產力一般在接近赤道的熱帶地區最高 (C) 陸域溫血
問題詳情
複選題
60. 以下針對生態系能量流動的說明,那些是正確的?
(A) 陸域生態系的總初級生產力一般在接近赤道的熱帶地區最高
(B) 海域生態系的總初級生產力一般在接近赤道的熱帶地區最高
(C) 陸域溫血動物的生產效率低於陸域昆蟲的生產效率
(D) 陸域生態系內經由消費者系統的能量流動高於分解者系統
(E) 陸域生態系初級生產者到初級消費者的能量轉換效率,高於水域生態系初級生產者到初級消費者的能量轉換效率
參考答案
答案:A,C
難度:
計算中
-1
書單:
沒有書單,新增
上一篇 :
59. 以下針對食物網的說明,那些是正確的? (A) 掠食壓力最低的群聚,獵物的物種數一般最高 (B) 食物網內的物種多樣性增加,該食物網生態系功能的穩定性也會增加 (C) 食物網內的物種多樣性增加,
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