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Producers, Consumers, and Decomposers
Producers, Consumers, and Decomposers 2
Food webs/Food chains
Name that Role
A Little Bit of This and That!
100
Living things that make their own food are known as
What is a producer?
100
How do consumers get the energy they need in order to survive?
What is by eating other organisms?
100
A diagram that shows how energy in food flows from one organisms to another.
What is a food chain?
100

In this food chain what is the Sunflower?

Sun, Sunflower, bee, frog

Producer

100

In this food chain sun, grass, grasshopper, frog, snake

Which organism is most plentiful?

Grass, it is at the bottom of the energy pyramid.

200

Name five examples of producers.

What is trees, bushes, grass, ferns, flowers, etc.

200

What are the three kinds of consumers?

What is herbivores(level 1), omnivores(level 2), and carnivores(level 3)?

200

A diagram that shows the feeding relationships between organisms in an ecosystem.

What is food web?

200

In this food chain what is the coyote?

Sun, clover, rabbit, coyote, wolf

2nd level consumer

200

In this food chain sun, grass, grasshopper, frog, snake, bacteria

Which organism would be at the top of the energy pyramid?

Bacteria (Decomposers get the least amount of energy)

300

Explain the importance of decomposers in an ecosystem.

Decomposers break down dead and decaying organisms back into the soil.

300

**YORK DOUBLE** Consumers known as omnivores eat _________________

What is both plants and animals?

300
A diagram that shows an ecosystem's loss of energy.
What is an energy pyramid?
300

In this food chain what is the decomposer?

Sun, grass, cow, bacteria

bacteria

300

What is the primary source of energy in a food web or food chain?

The Sun

400

What role does a maggot have in an ecosystem?

Decomposer

400
Organisms that get energy by breaking down dead organisms are called _____________________.
What is decomposers?
400
Form a food chain using the following organisms: snake, grass, eagle, mouse
What is grass, mouse, snake, eagle?
400

In this  food chain what role does the grasshopper have?

Grass, grasshopper, spider, bird

1st level consumer

400

Math in Science: A producer passes on 1/10 of the energy to a first level consumer. So, if a tree has 200 units of energy, how much does it pass on to a squirrel? 

20 units of energy

500

Describe how producers, consumers, and decomposers are linked in a food chain.

Consumers feed on producers and other consumers. Decomposers feed on producers and other consumers after they are dead.

500
Organisms that use sunlight directly to make food are called _________________. They do this by using a process called ______________________.
What is producers and photosynthesis?
500

Why are producers located at the bottom of an energy pyramid?

Producers get their energy from the sunlight for it own life processes. Producers contain the most energy.

500

What role in an ecosystem does a human have?

2nd level consumer

500

In this food chain sun, grass, grasshopper, frog, snake

The _______ use 9/10 of the energy and passes on 1/10 to the grasshopper that eats them.

Producer (Grass)