Quiz about Producer, Consumer, Decomposer

Question 1

How do consumers help other living things in ecosystems?

Accepted Answer

They help to regulate populations of plants & animals in ecosystems and pass on energy to other organisms

Answer

They send out electromagnetic wavelengths across the universe, warming the planet and giving life essential energy

Answer

They turn sunlight into energy through photosynthesis and release oxygen into the atmosphere

Answer

They break down dead plants and animals and release matter and nutrients back into the soil

Question 2

How do producers help other living things in ecosystems?

Accepted Answer

They turn sunlight into energy through photosynthesis and release oxygen into the atmosphere

Answer

They send out electromagnetic wavelengths across the universe, warming the planet and giving life essential energy

Answer

They break down dead plants and animals and release matter and nutrients back into the soil

Answer

They help to regulate populations of plants & animals in ecosystems and pass on energy to other organisms

Question 3

How do decomposers help other living things in ecosystems?

Accepted Answer

They break down dead plants and animals and release matter and nutrients back into the soil

Answer

They send out electromagnetic wavelengths across the universe, warming the planet and giving life essential energy

Answer

They turn sunlight into energy through photosynthesis and release oxygen into the atmosphere

Answer

They help to regulate populations of plants & animals in ecosystems and pass on energy to other organisms

Question 4

What type of organism makes its own food?

Accepted Answer

producer

Answer

consumer

Answer

carnivore

Answer

animal

Question 5

A daffodil is a

Accepted Answer

producer

Answer

consumer

Answer

decomposer

Question 6

Why are plants called producers?

Accepted Answer

They make their own food

Answer

They make carbon dioxide

Answer

They decompose

Answer

They are omnivores

Question 7

What are organisms that use other organisms for food in order to gain energy?

Accepted Answer

consumers

Answer

decomposers

Answer

producers

Answer

herbivores

Question 8

From where do producers get their energy?

Accepted Answer

the sun

Answer

the ground

Answer

other animals

Answer

decomposers

Question 9

A dragonfly is a

Accepted Answer

consumer

Answer

producer

Answer

decomposer

Question 10

A pigeon is a

Accepted Answer

consumer

Answer

producer

Answer

decomposer

Question 11

What role do producers play in an ecosystem?

Accepted Answer

They produce energy through photosynthesis.

Answer

They decompose organic matter.

Answer

They consume other organisms for energy.

Answer

They regulate the population of predators.

Question 12

Which of the following is a primary consumer in a food chain?

Accepted Answer

Rabbit

Answer

Grass

Answer

Fungi

Answer

Eagle

Question 13

How do decomposers contribute to nutrient cycling in ecosystems?

Accepted Answer

By breaking down dead organisms and recycling nutrients.

Answer

By producing oxygen through photosynthesis.

Answer

By consuming primary producers.

Answer

By preying on herbivores.

Question 14

In a food web, what is the primary source of energy for producers?

Accepted Answer

Sunlight

Answer

Decomposed matter

Answer

Chemical nutrients

Answer

Other animals

Question 15

Which of the following best describes a decomposer?

Accepted Answer

An organism that breaks down dead material and recycles nutrients.

Answer

An organism that makes its own food using sunlight.

Answer

An organism that feeds on producers.

Answer

An organism that hunts and eats other animals.

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