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20 questions
All living things need _______ to stay alive.
producers
consumers
energy
prey
Plants are _________.
producers
consumers
decomposers
predators
Energy flows from the ______ to _______.
Sun to consumers
Predator to the prey
Sun to producers
Predator to the Sun
All food chains start with energy from the ______.
prey
predator
producer
Sun
All animals are __________.
consumers
prey
predators
producers
A ______________ is an animal that hunts other animals for food.
prey
predator
producer
consumer
__________ is an animal that is hunted for food by another animal.
producer
Consumer
predator
prey
An ____________ is the relationship of living and non-living things.
producer
consumer
community
ecosystem
A food chain begins with ____________.
consumers
producers
predators
prey
When organisms die, their bodies _________, or break down into simpler parts.
decay
end
do nothing
die
A ____________ is a living thing that breaks down the remains of dead organisms.
producer
consumer
decomposer
prey
All food chains end with ___________________.
producers
consumers
predators
decomposers
An example of decomposers would be ....
bacteria, mushrooms, and earthworms
frogs, algae, and shark
shrimp, crayfish, mushrooms
mushrooms, earthworms, and shrimp
Where do producers get their energy?
plants
consumers
planets
sunlight
How do consumers gain energy?
from Sunlight
by eating producers and other consumers
by go to the store and buying food
by making their own food
Why are decomposers important in an ecosystem?
They can cause sickness
Producers can eat them
They break down dead organisms into simpler materials
They take things out of the soil
How do plants make their own food?
photosynthesis
predators
decomposers
producers
Which of the following would be an example of a prey and predator relationship?
bee and a flower
corn and a pig
rabbit and a fox
berry bush and a deer
Which of the following is an example of a producer?
green plant
cat
tiger
rabbit
If the number of frogs decreases, what would happen to the crickets that the frogs would eat?
The number of crickets would decrease
The number of crickets would increase
The number of crickets would remain the same
The crickets would move away.
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