WorksheetsFast and Curious Ecology
Total questions: 26
Worksheet time: 14mins
This fish in this image represents a(n):
population
community
ecosystem
biome
a group of the same species living together (ecological level of organization)
individual
population
community
ecosystem
biome
In the picture is several bunnies, a bear, a lake and a mountain. This is an example of what level of organization?
Ecosystem
Population
Bioshpere
Community
Which of the following is an example of a primary consumer in an ecosystem?
Grass
Rabbit
Snake
Hawk
What is the role of decomposers in an ecosystem?
They are top predators
They compete with primary consumers
They break down dead organisms
They produce energy from sunlight
Which of the following is an example of mutualism?
A tree providing shade to a plant
A cat chasing a mouse
A bee pollinating a flower
A lion hunting a zebra
In a food chain, which organism is typically at the top?
Secondary consumer
Producer
Primary consumer
Tertiary Consumer
Which of the following is an example of commensalism?
A bird eating insects off a buffalo
A remora fish attaching to a shark
A lion hunting a gazelle
A bee pollinating a flower
In a food web, which organism is typically a primary producer?
Grass
Rabbit
Frog
Hawk
Which of the following is an example of a secondary consumer in an ecosystem?
Rabbit
Grass
Hawk
Snake
Which of the following is an example of a tertiary consumer in a food chain?
Grass
Rabbit
Snake
Hawk
What is the primary role of producers in an ecosystem?
To decompose organic matter
To consume other organisms
To compete with other species
To produce energy through photosynthesis
How much energy is passed onto each trophic level in an energy pyramid?
20%
10%
0%
100%
Is energy the greatest or the least at the top of the energy pyramid?
Greatest
Least
