生物之间的相互关系

Quiz
•
Science
•
1st - 3rd Grade
•
Medium
Vun Soo Mei
Used 35+ times
FREE Resource
40 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
动物群居有什么好处?
患上传染病
保护幼儿
难以从天敌中自救
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
上图显示一种动物。以下哪种动物的生活方式与它相同?
火烈鸟
蟒蛇
啄木鸟
松鼠
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
动物P是独居动物。它只有在交配季节才会与配偶在一起。
哪项最有可能是动物P?
大象
猴子
乌鸦
老虎
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
植物之间会竞争什么?
阳光、水分、空间
阳光、水分、配偶
阳光、配偶、空间
配偶、水分、空间
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
小丑鱼和海葵存在着什么关系?
寄生
互利共生
共栖
竞争
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
蛔虫寄住在人类的体内,吸收(L)的养分,导致(L) 出现营养不良的症状。
以下哪些是L?
朋友
寄生物
宿主
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
一名菜农在菜园里把蔬菜周围的野菜拔掉。
为什么他要这么做?
减少害虫
使菜园更美观
使蔬菜获得充足的养分
空出地方,种更多的菜
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