NEW
Font size
S
M
L
XL
WorksheetsEcosystem 2
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
the living parts of a habitat
a)
Biotic
b)
Abiotic
c)
Ecosystem
d)
Habitat
2.
the nonliving parts of an organism�s habitat
a)
Biotic
b)
Abiotic
c)
Ecosystem
d)
Habitat
3.
All the living and nonliving things that interact in an area
a)
Biotic
b)
Abiotic
c)
Ecosystem
d)
Habitat
4.
An environment that provides the things an organism needs to live, grow, and reproduce.
a)
Biotic
b)
Abiotic
c)
Ecosystem
d)
Habitat
5.
Process by which characteristics that make an individual better suited to its environment become more common in a species.
a)
Natural Selection
b)
Adaptation
c)
Niche
d)
Species
6.
A characteristic that helps an organism survive or reproduce in its environment.
a)
Natural Selection
b)
Adaptation
c)
Niche
d)
Species
7.
An organism�s particular role in an ecosystem, or how it makes it living.
a)
Natural Selection
b)
Adaptation
c)
Niche
d)
Species
8.
A group of organisms that are physically similar and can mate with each other and produce offspring that can also reproduce.
a)
Natural Selection
b)
Adaptation
c)
Niche
d)
Species
9.
a symbiotic relationship where both organisms benefit.
a)
Mutualism
b)
Commensalism
c)
Predation
d)
Herbivory
10.
a symbiotic relationship where one organism benefits and the other organism is unaffected.
a)
Mutualism
b)
Commensalism
c)
Predation
d)
Herbivory
Reset
