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WorksheetsFood Chains Consumers Decomposers Producers
Total questions: 37
Worksheet time: 28mins
Name
Class
Date
1.
Plants and animals are often referred to as?
a)
Organism
b)
Things
c)
Werid
d)
Ugly
2.
The place where an organism lives is called its?
a)
Home
b)
Habitat
c)
Area
d)
Shelter
3.
A producer?
a)
Eats other plants and animals
b)
Makes its own food
c)
Eats dead plants or animals
d)
Makes toys for kids
4.
A consumer?
a)
Makes its own food
b)
Eats dead plants and animals
c)
Eats plants and other animals for energy
d)
Buys toys for kids
5.
A decomposer?
a)
Eats dead plants or animals and breaks down to put nutrients in the soil
b)
Eats plants or other animals for food
c)
Makes its own food
d)
Machine that gathers trash
6.
a)
Consumer
b)
Producer
c)
Decomposer
7.
a)
Producer
b)
Consumer
c)
Decomposer
8.
a)
Producer
b)
Consumer
c)
Decomposer
9.
a)
Producer
b)
Consumer
c)
Decomposer
10.
a)
Producer
b)
Consumer
c)
Decomposer
11.
a)
Producer
b)
Consumer
c)
Decomposer
12.
a)
Producer
b)
Consumer
c)
Decomposer
13.
a)
Producer
b)
Consumer
c)
Decomposer
14.
a)
Producer
b)
Consumer
c)
Decomposer
15.
What type of organism makes its own food?
a)
consumer
b)
carnivore
c)
producer
d)
animal
16.
Which are decomposers ?
a)
humans
b)
trees
c)
red wolves
d)
worms
17.
Which is NOT a consumer?
a)
mushroom
b)
bird
c)
carnivore
d)
omnivore
18.
A red wolf is a ______ and a _______
a)
producer and hunter
b)
consumer and carnivore
c)
decomposer and carnivore
d)
decomposer and omnivore
19.
Where do producers get their energy from?
a)
the ground
b)
other animals
c)
decomposers
d)
the sun
20.
Which choice has a group of only consumers?
a)
grass, cows, birds
b)
tigers, turtles, seaweed
c)
owl, snake, bear
d)
castus, sun, mushroom
21.
Which choice has a group of only producers?
a)
red wolf, coyote, grey wolf
b)
sunflower, grass, pine tree
c)
mushrooms and worms
d)
seaweed, algae, mushrooms
22.
What is an organism that breaks down & absorbs dead matter so nutrition can be recycled into the soil?
a)
Consumer
b)
Decomposer
c)
Producers
d)
Scavenger
23.
What is an organisms that makes its own food?
a)
Consumer
b)
Decomposer
c)
Producer
d)
Scavenger
24.
A herbivore eats both plants and meat
a)
True
b)
False
25.
Example predator-prey relationship?
a)
A lion eating a zebra
b)
A zebra eating grass
c)
A human eating fruit
26.
The frog is a prey to what predator in this food chain?
a)
snake
b)
grass
c)
grasshopper
d)
hawk
27.
What makes up an ecosystem?
a)
The living organisms
b)
The non living parts
c)
The consumers
d)
Living and nonliving things
28.
Which organisms make their food using sunlight?
a)
Producers
b)
Carnivores
c)
Consumers
d)
Herbivores
29.
Consumers depend on
a)
Plants
b)
Other animals
c)
Nonliving things
d)
All the above
30.
Consumers get their energy by
a)
eating other organisms
b)
the sun
c)
photosynthesis
d)
solar eneregy
31.
Producers depend on
a)
Birds
b)
Humans
c)
Sunlight and nonliving things
d)
Fish
32.
Examples of nonliving things would be
a)
Great blue herons
b)
Sunlight, rainfall, soil, etc.
c)
Mushrooms
d)
Bacteria
33.
consumer that eats both producers and consumers
a)
carnivore
b)
detritus
c)
herbivore
d)
omnivore
34.
consumer that eats only producers
a)
omnivore
b)
herbivore
c)
food chain
d)
carnivore
35.
A series of steps in which organisms get the food they need to survive is called ______________.
a)
sun
b)
decomposer
c)
producer
d)
food chain
36.
A ___________shows how food chains are related within an ecosystem.
a)
food chain
b)
food pyramid
c)
food web
d)
food plate
37.
Each organism's home is called its____________.
a)
community
b)
population
c)
desert
d)
habitat
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