Font size
WorksheetsFood Web TEST
Total questions: 20
Worksheet time: 14mins
Which organism has the most food resources?
Prairie chickens
Badgers
Upland sandpipers
Grasshoppers
How many types of organisms in this food web obtain energy directly from producers?
2
3
4
5
Which of the following are the producer in the grassland food web? Select all correct answers.
Badgers
Lupines
Prairie chickens
Ground squirrels
Grasses
Which type of organism should replace the X in the food web?
An omnivore
An herbivore
A carnivore
A producer
In the food web shown, energy is transferred directly between —
conifer seeds and red crossbills
conifer leaves and northern goshawks
blue grouse and wolves
elk and sharp-shinned hawks
How many types of organisms in this food web obtain energy directly from producers?
Two
Three
Four
Five
Which organism is at the top of the food web?
Leopard seal
Killer whale
Penguin
Squid
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 and scorpion
Which predator has the most prey?
large lizard
desert plant
hawk
desert fox
What would most likely happen if the producers increase?
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
A food chain shows the flow of energy. What should be done to make the food chain above correct?
The owl and sun should switch positions.
The mouse and the grass should switch positions.
The first arrow should point toward the right.
All three arrows should point toward the right.
Which of the organisms in this food web receives energy directly from the sun?
Phytoplankton
Orca whales
Tuna
Krill
Which of the following organisms could be added to this food web with arrows from every other organism pointing toward it?
Bacteria
Algae
Seagull
Seaweed
Label this food chain
Based on the food web, which shows correctly the one way that energy flows?
Plant -->Beetle-->Fox
Plant <--Beetle<-- Fox
Plant-->rabbit-->beetle
Owl-->rabbit-->plant
The diagram shows a woodlands food chain. What is the role of the tree in the food chain?
Sun → Tree → Squirrel → Hawk
make energy available directly to the Hawk
To use Sun's energy to produce food
to break down waste left by squirrels
to provide a place for the hawk to build it's nest
Click on the image to make it larger-- Choose all that apply: The hawk gets energy from...
mouse
rabbit
wildflowers
snake
Which answer choice shows the correct way energy is transferred through a food chain in the food web?
Use your knowledge of science and the food web below to answer questions 6 and 7.
Which change would most likely occur if all the bald eagles were removed?
All the organisms would move to another location.
The salamander and trout population would increase.
The frog gets energy from the dragonfly.
The salamander population would decrease.
