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Food Chain Analysis
By Katelyn Owens
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Last updated almost 2 years ago
11 questions
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Question 1
1.
Identify the
producer
in the food web
small animals
krill
adelie penguin
algae
Question 2
2.
Identify the 3
primary consumers
in the food web
small animals
krill
cod
killer whale
leopard seal
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Question 3
3.
Leopard seals
eat everything EXCEPT
killer whales
squid
elephant seals
adelie penguin
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Question 8
8.
Identify TWO food chains that are shown in the food web.
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Question 10
10.
How would a
decrease
in elephant seals affect the squid population?
squids would increase
squids would decrease
squids would not be affected
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Question 4
4.
Click on all the organisms that eat
squid (hint there are 3).
Algae
Leopard seal
Elephant seal
Killer whale
Small animals
Crabeater seal
Question 5
5.
Identify a predator of the adelie penguin.
A. killer whale
B. krill
C. crabeater seal
D.algae
Question 6
6.
What organism is the top predator?
cod
crabeater seal
elephant seal
killer whale
Question 7
7.
One example of competition is
A. algae and cod
B. penguin and cod
C. squid and elephant seal
D.crabeater seal and squid
Question 9
9.
What type of relationship exists between the elephant seal and squid?
A. competition
B. parasitism
C. predator/prey
D. mutualism
Question 11
11.
How would a
decrease
in elephant seals affect the killer whale population?
killer whales would increase
killer whales would decrease
killer whales would not be affected
