WorksheetsTest: Food Webs & Energy Pyramids
Total questions: 20
Worksheet time: 12mins
What is the diet of all the organisms?
herbivore
carnivore
low level predator
carnivore
top level predator
Marsh grass
autotroph
Click on all the primary consumers.
Using the table match the following animals to correct statement
Tree
Gets energy from the sun to make its own food (producer)
Snake
Gets energy from the mouse and deer
Frog
Gets energy from the grasshopper
Grass
mouse and grasshopper compete for this producer
The Sun provides energy to the plants. Some animals eat plants to survive. Other animals, like frogs, eat insects and other animals. What would most likely happen if the frog were removed from the ecosystem? The insect population would (a)
The roadrunner is a desert bird that eats fruits and seeds. It also eats insects, spiders, scorpions, and rattlesnakes. What would likely happen if the roadrunner population disappeared from its ecosystem? The population of the scorpions would (a)
Label the organisms with blank spaces.
On the picture, touch the animal the is known as the APEX predator.
Label the producers, first order consumers, and second order consumers
Where do you have the MOST energy?
A producer gets energy from the (a)
In this energy pyramid the (a) are herbivores and make up the (b) level of the pyramid.
Drag and drop the numbers into the table to show the energy available at each trophic level
Where do you have the LEAST amount of energy?
A food pyramid is shown to represent the transfer of energy in a food chain. Label the amount of energy available to each trophic level if producers have 10,000 kJ of energy.
In the energy pyramid here, how much of the energy in each level gets transferred to the next level for the organisms to use for energy? (a)
