WorksheetsPre-CFA: Community Relationships
Total questions: 5
Worksheet time: 10mins
Name
Class
Date
1.
The struggle between organisms to survive as they attempt to use the same limited resources.
a)
Competition
b)
Predation
c)
Symbiosis
d)
Ecology
2.
What type of relationship between these organisms is represented by the image below.
a)
competition
b)
predation
c)
commensalism
d)
mutualism
3.
A relationship in which both species benefit.
a)
Mutualism
b)
Predation
c)
Parasitism
d)
Commensalism
4.
A relationship between two organisms of different species where one benefits and the other is harmed.
a)
Mutualism
b)
Predation
c)
Parasitism
d)
Commensalism
5.
A relationship between two organisms in which one organism benefits and the other is unaffected.
a)
Mutualism
b)
Predation
c)
Parasitism
d)
Commensalism
100 %
