生物生存的環境

Quiz
•
Science
•
7th Grade
•
Hard
chien joanna
Used 11+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
環境中族群的出現或增加、消失或減少,此種情形稱為什麼?
演化
消長
大滅絕
遺傳
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
附圖表示臺灣某山區飛鼠族群大小的長條圖,試問在哪一階段時間內,該飛鼠族群有大量出生或遷入的現象?
A
B
C
D
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
關於生物圈,下列敘述何者正確?
終年冰凍的極地,仍有生物存在
沙漠地區非常乾燥,所以沒有生物存在
高山因空氣稀薄、溫度低,所以沒有生物存在
生物圈內所有的物體均有生命
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
在「黑面琵鷺棲地監控」的研究報告中,記載了當地生物種類的消長,土壤有機物及礦物含量上的變化等數據,試問這是屬於哪種層面的研究?
族群
群集
生態系
生物相
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
下列各層次中,其組成由簡單至複雜的排列順序為何?甲.生物圈;乙.生態系;丙.生物個體;丁.群落;戊.族群
丙丁戊甲乙
丙丁戊乙甲
丙戊丁乙甲
丙戊丁甲乙
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
暑假的時候,婷婷回了鄉下的爺爺家,看到爺爺正在撒餌食給池塘中魚吃,爺爺跟婷婷說飼料快要用完了,需要再去買新的飼料,但是爺爺不知道要買多少飼料才夠餵,只知道50條魚的話,1個月就會用完1袋飼料,於是婷婷想到可以先利用捉放法估計爺爺家魚池中的魚數量,再決定要買多少飼料。他先捉出50隻魚作記號再放回池中,一段時間後再隨意捉出一群魚,計算數目為35隻,其中有7隻是有記號的,試估計爺爺需要買多少袋飼料才夠餵1個月?
3
4
5
6
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
阿飛利用捉放法估算塑膠盒中的花豆數,他以不同顆數黃豆作為標記,並充分混合在花豆中進行捉放,得到數據如附表。活動結束後,阿飛計算塑膠盒中實際的花豆數,共有80顆。下列花豆總數的估算,何者最不正確?
甲=60
乙=120
丙=150
丁=36
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