Food Chains & Webs Quiz

Mark all the organisms that are considered producers

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What do the arrows show in a food chain?

• They point to the smallest animals

• They point to the animal that tastes the best

• They point to just the producers

• They point in the direction that energy is flowing

Put this food chain in the correct order

• Grass

• Rabbit

• Hawk

• Snake

What organism is missing from this food chain?

Shrub -> ________ -> Insect Eating Bird -> Hawk

What does a food web represent?

• All connections of energy flow throughout all organisms in a habitat.
• The specific ways that mutualism is carried out.
• A single pathway or energy flow between organisms. 
• How carnivores get their food. 

An organism that uses sunlight to create its own food is known as a:

• Producer
• Heterotroph
• Consumer
• Decomposer

An organism that needs to eat other organisms to obtain energy is known as a:

• Autotroph
• Producer
• Consumer
• Mutualist

The original source of energy for all organisms in a food web is...

• plants

• sun

• producers

• decomposers

Decomposers get energy from...

• the sun

• eating plants

• eating animals

• dead things and waste

_________ cannot make their own food, so they need to consume (eat) plants or animals.

• consumers
• producers
• decomposers