Ecosystem

What is the source of all energy in an ecosystem

• producers
• consumers
• decomposers
• sun

Which organism is a decomposer?

• ladybug
• fungus
• spider
• Cat

Which group lists only decomposers?

• tadpoles, frogs, and algae
• shrimp, crayfish, and turtles
• bacteria, mushrooms, and earthworms

What do you call an organism that has to search for its food?

• producer
• consumer
• prey
• plant

Animals that eat only plants

• herbivore
• omnivore
• carnivore
• decomposer

Animals that eat only meat

• omnivore
• herbivore
• carnivore
• scavenger

Animals that eat both plants and animals

• carnivore
• scavenger
• omnivore
• herbivore

The interaction between living and non-living things is called?

• community
• scarcity
• ecosystem
• consumer

A series of organisms that depend on one another for food.

• habitat
• consumer
• decomposer
• food chain

All the populations that live in the same area.

• community
• food web
• food chain
• prey