Food Chains

How are the living creatures in an ecosystem linked?

• By their size

• By what they eat

• By their species

• By how they breathe

Fungi is an example of what type of organism?

• Consumer

• Decomposer

• Producer

• None of the above

Explain the difference between a producer and decomposer. What is one example of each?

What is an example of a consumer? (More than one answer may be correct)

• Cows

• Lions

• Grass

• Humans

• Bacteria

All food webs start with ______ from the sun

What do you think would happen if all the consumers disappeared from this food chain?