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WorksheetsFood Chain & Food Web Quiz
Total questions: 15
Worksheet time: 4hrs 31mins
The food web supports which statement?
Organisms are independent from one another.
Each organism has its own, unique food source.
Matter cannot move from one organism to
another.
Matter can be recycled between organisms
and their environment.
Which group of organisms is missing from the food
web to the right?
carnivore
herbivore
carnivore
decomposer
In the diagram, which organism provides nutrients for the
largest number of other organisms?
Seal
Herring
Snapper
Bluefish
What is the driving source of energy for the food web to
the right?
Sun
Orca
Seal
Larvae
Which organisms compete for food in the food web to the
right?
Orca and Herring
Seal and Copepod
Killifish and Snapper
Mackerel and Bluefish
What are plants called in a food chain?
Producers
Consumers
Decomposers
Scavengers
What are animals called in a food chain?
Producers
Consumers
Decomposers
Plants
What are the organisms that break down dead stuff?
Producers
Consumers
Decomposers
Organisms
What's the role of consumers in a food chain?
Use sunlight to make food
Eat other species and keep them from overpopulating
Break down dead stuff
Add nutrients to the soil
Which of these organisms would receive energy from the snake?
Plant
Rabbit
Mouse
Hawk
Which type of consumer is always a first consumer?
Herbivore
Omnivore
Carnivore
Producer
Which type of consumer could be a first or second consumer?
Herbivore
Omnivore
Carnivore
Producer
Which of the following is a "primary energy source"?
Grass
Sun
Bacteria
Soil
Which is the smallest level of an ecosystem?
organism
population
community
ecosystem
a system of food chains that shows the transfer of energy is termed
food web
food chain
prey
predator
