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WorksheetsS.O.S. #27
Total questions: 9
Worksheet time: 5mins
According to the food web, the kangaroo rat most likely competes with which organism for food?
snake, desert fox, and hawk
snake only
small lizard and insect
desert plant
Which predator has the most prey?
large lizard
desert plant
hawk
desert fox
What would most likely happen if the producers increased?
The insects, small lizards, and kangaroo rats would increase along with the organisms that eat them.
The organisms that eat the producers would move to a new location.
The scorpion population would decrease.
The hawks would start to eat the producers.
What type of consumer is the desert fox?
omnivore
carnivore
herbivore
producer
What is the role of the scorpion?
Prey
Consumer
Decomposer
Producer
Part of a desert food web is shown. What
would most likely happen if a new species of
insects, that predators don’t eat, was introduced
into this desert ecosystem?
The producers would increase to meet the
needs of the new insects.
The new insects would multiply and eat most
of producers, negatively impacting the rest of
the organisms.
The new insects would die off, negatively
impacting the rest of the organisms.
The new insects would not have any impact
on the organisms.
The bread shown below has mold on its surface. What is the purpose of mold growing on the bread?
Because it is a producer, mold provides
energy for the food chain.
Because it is a producer, mold passes energy
to consumers.
Because it is a decomposer, mold is breaking
down the bread to get the energy it needs.
The mold does not have any purpose.
Energy passes through a food pyramid. A food
web pyramid is shown. Which organism consumes the most amount of energy in the food web pyramid?
plants
grasshoppers
hawk
snake and lizard
The chart shows animals in an ecosystem
and what they eat. Which animals eat the same producer?
frog and buzzard
fox and buzzard
grasshopper and rabbit
rabbit and fox
