7th-T8 L2/3: Vocab Quiz

What is a producer?

• an organism that obtains energy by feeding on another organism

• an organism that can make its own food

• an organism that gets energy by breaking down biotic wastes and dead organism and returns raw materials to the soil and water

Which shows a producer?

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• 
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What is a consumer?

• an organism that obtains energy by feeding on another organism

• an organism that can make its own food

• an organism that gets energy by breaking down biotic wastes and dead organism and returns raw materials to the soil and water

Which shows a consumer?

• 
• 
• 

What is a decomposer?

• an organism that obtains energy by feeding on another organism

• an organism that can make its own food

• an organism that gets energy by breaking down biotic wastes and dead organism and returns raw materials to the soil and water

Which shows a decomposer?

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• 
• 

Match the following

• Decomposer

• 
• Producer

• 
• Consumer

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A series of events in an ecosystem where organisms transfer energy by eating and being eaten is called a ​ (a)   .

• food chain
• food web
• consumer

Which shows a food chain?

• 
• 
• 

The pattern of overlapping feeding relationships or food chains among the various organisms in an ecosystem ​ (a)   .

• food chain
• food web
• consumer