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WorksheetsEcology 2
Total questions: 10
Worksheet time: 8mins
Name
Class
Date
1.
What is a single member of a population called?
a)
individual
b)
specie
c)
organism
d)
living thing
2.
what biotic community is represented by the group of cats, as shown on the background picture ?
a)
Organism
b)
Population
c)
Community
d)
all of the above
3.
Green plants are
a)
producers
b)
consumers
c)
herbivores
d)
omnivores
4.
What is the original source of almost all energy in most ecosystems?
a)
carbohydrates
b)
sunlight
c)
water
d)
carbon
5.
What does a food web represent?
a)
All connections of energy flow throughout all organisms in a habitat.
b)
The specific ways that mutualism is carried out.
c)
A single pathway or energy flow between organisms.
d)
How carnivores get their food.
6.
a relationship between two in which one species, the predator, feeds on the other species, the prey
a)
chemosynthesis
b)
predation
c)
cellular respiration
d)
commensalism
7.
Where an organism lives
a)
habitat
b)
niche
c)
heterotrogh
d)
biosphere
8.
A symbiotic relationship where one organism benefits and the other is harmed
a)
Parasitism
b)
Mutualism
c)
Commensalism
9.
Eat plants
a)
Herbivore
b)
Carnivore
c)
Omnivore
d)
Decomposer
10.
Eat plants and animals
a)
herbivore
b)
carnivore
c)
omnivore
d)
decomposer
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