WorksheetsEcosystems
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
What happens in a food chain?
a)
energy passed between organisms
b)
animals eating plants
c)
animals eating meat
2.
Which of the following is a producer?
a)
whale
b)
shark
c)
beetle
d)
radish plant
3.
Which of the following is an example of a decomposer?
a)
fungi
b)
human
c)
wolf
4.
Is a primary consumer an herbivore or a carnivore?
a)
herbivore
b)
carnivore
5.
A food web is which of the following?
a)
combined food chains
b)
organisms breaking down other organisms
6.
What is an ecosystem?
a)
an animals home
b)
an animals source of food
c)
the interaction between abiotic and biotic factors
7.
True or False?
A food chain is several food webs that overlap.
A food chain is several food webs that overlap.
a)
True
b)
False
8.
True or False?
A cow is a omnivore.
A cow is a omnivore.
a)
True
b)
False
9.
A "biome" is a group of plants and animals in the same region that have adapted together to the region's environment.
a)
True
b)
False
10.
What is a dd?
a)
producer plant
b)
plant producer
c)
decomposer dead
d)
dog dead
11.
Is a mushroom a decomposer?
a)
Yes
b)
No
12.
Are all plankton consumers?
a)
Yes
b)
No
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