WorksheetsEcology
Total questions: 12
Worksheet time: 12mins
A relationship between two organisms where both organisms are helped is known as...
A Competition Relationship
Mutualism
A Parasitic Relationship
Commensalism
A relationship between two organisms where one organism benefits and the other organism is harmed is known as...
A Competition Relationship
Mutualism
A Parasitic Relationship
Commensalism
A relationship between two organisms where one organism benefits and the other organism is not benefited or harmed is known as...
A Competition Relationship
Mutualism
A Parasitic Relationship
Commensalism
A relationship between two organisms where both organisms are relying on the same limited resources is known as...
A Competition Relationship
Mutualism
A Parasitic Relationship
Commensalism
According to this food web, a dragonfly would be considered...
A Predator
Prey
Both a Predator and Prey
Neither a Predator nor Prey
According to this food web, an eagle would be considered...
A Predator
Prey
Both a Predator and Prey
Neither a Predator nor Prey
Use the food web to answer this question. If the butterfly population in this ecosystem became contaminated, would this affect the python population?
No, because pythons do not eat butterflies
No, because eating something that is contaminated does not affect the predator
Yes, because frogs eat butterflies
Yes, because butterflies eat lavenders
Which of the following is the lowest on the food chain?
Consumer
Prey
Producer
Apex Predator
When an organism is introduced to an ecosystem, the carrying capacity will determine the maximum number of organisms that can live successfully in an ecosystem.
True
False
Select All That Apply:
Which of the following are factors could result in a negative affect on food supply?
Increased Number of Prey
Increased Number of Producers
Increase in Competition
Increased Number of Predators
Which of the following human activities could cause a negative impact on nearby ecosystems?
Growing a Garden Using Natural Fertilizer
Collecting and Using Rain Water for Everyday Activities
Capturing Solar Energy by Building Panels on Existing Structures
Washing your Car and Runoff Entering a Nearby Stream
If the climate in a cold region (like the Taiga) changed and the average weather patterns began to become warmer, would this affect the organisms living there?
Yes
No
