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Food Webs and Symbiotic Relationships: 13-Question Quiz for 7th Graders!
By Stefanie Chasey
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Last updated 4 months ago
13 questions
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Question 1
1.
What is a food web?
A sequence of organisms that feed on each other
A complex network of interconnected food chains
A type of food chain in the ocean
A diagram of animal habitats
Question 2
2.
A food chain is always part of a food web.
True
False
Question 3
3.
What trophic level do herbivores belong to?
Producers
Primary consumers
Secondary consumers
Tertiary consumers
Question 4
4.
Which of the following are examples of symbiotic relationships? (Select all that apply)
Clownfish and sea anemone
Bees and flowers
Predators and their prey
Remora fish and sharks
Question 5
5.
In a food web, what role do decomposers play?
They create energy
They break down dead organisms
They compete with producers
They compete with primary consumers
Question 6
6.
In mutualism, both species benefit from the relationship.
True
False
Question 7
7.
What is an example of a carnivore?
Cow
Worm
Lion
Apple tree
Question 8
8.
Select all the organisms that can be decomposers.
Bacteria
Fungi
Worms
Eagles
Question 9
9.
Which organism in the food web is typically at the top?
Primary producers
Herbivores
Carnivores
Decomposers
Question 10
10.
Parasitism is a type of symbiotic relationship where one organism benefits at the expense of another.
True
False
Question 11
11.
What is the lowest trophic level in every food web?
Carnivores
Herbivores
Decomposers
Producers
Question 12
12.
Which of the following are primary consumers? (Select all that apply)
Rabbits
Ducks
Foxes
Grasshoppers
Question 13
13.
What type of relationship exists when two species compete for the same resources?
Mutualism
Commensalism
Competition
Parasitism