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Study
Food chain & Food webs
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What is the word for a plant-eating organism?
carnivore
decomposer
scavenger
herbivore
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Who is the second consumer in the food web?
snake
Frog
cricket
Shrew
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Who is the 3rd consumer in the food web?
hawk
frog
snake
shrew
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Decomposers break down...
living (biotic) organisms
non-living (dead) organisms
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What organisms are carnivores in the food web?
hawk & snake
frog & shrew
grasshopper & cricket
all the above except grasshopper & cricket
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How does a producer make its own food?
Photo-shopping
Photography
Photo-electric cells
Photosynthesis
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In the picture, which one is the producer?
grass
snake
grasshopper
frog
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A series of events in which organism eats another organism to obtain energy (food).
Food web
Food chain
photosynthesis
photocarbonation
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Which organism is the herbivore or first consumer?
frog
grasshopper
eagle
snake
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These organisms CANNOT make their own food they must eat their food...
consumers
producers
All the above
carnivores
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What word describes a tree in an ecosystem?
herbivores
decomposers
consumers
producers
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Who is the first consumer in the food web?
grasshopper
grasshopper and cricket
cricket
frog
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This organism can "make its own food" in an ecosystem
scavenger
consumer
producer
plants
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Decomposers are the _______ of an ecosystem.
dirty job guys
photosynthesis
Non recyclers
Recyclers
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How many top predators are at the top of an energy pyramid?
two
none
one
three
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Which one is more realistic of an ecosystem?
Food web
Food chain
Food colony
All the above
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A scavenger is a carnivore that will eat dead items. Which of the following is a scavenger?
deer & elk
pirahna & catfish
mouse & fox
vulture & catfish
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A scavenger eats...
dead squirrels
dead snakes
dead trees
dead organisms
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Which organisms are herbivores in the food web?
cricket & grasshopper
shrew & frog
snake
marsh grass
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What captures sunlight in an ecosystem?
ferns
plants
All the above
apple trees
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A meat-eater is called a...
herbivore
trophic level
omnnivore
carnivore
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Which organism is the 4th consumer?
grasshopper
frog
Eagle
snake
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What are the producers in the food web?
cat-tails
marsh grass
berries
trees
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What is an energy pyramid?
shows the flow of energy in an ecosystem
has few organisms at the top
has more organisms at the bottom
all the above
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Which organism is the 2nd consumer or carnivore?
grass
frog
grasshopper
snake
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Which organism is the 3rd consumer?
snake
grass
eagle
frog
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Examples of this include bacteria & fungi...
Omnivore
Scavenger
Decomposers
Herbivore
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Photosynthesis occurs when a producer (plant) can trap sunlight.
True
False
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What is the word for an organism that "eats plants and animals?
carnivore
herbivore
omnivore
insectivore
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Who is the 4th consumer in the food web?
snake
grasshopper
Hawk
Shrew
Oops!
Okay!
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