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- 1. Multiple Choice
Are rain, snow, and hail BIOTIC or ABIOTIC ecological factors?
Biotic
Abiotic
- 2. Multiple Choice
Is fungus a BIOTIC or ABIOTIC ecological factor?
Biotic
Abiotic
- 3. Multiple Choice
Competition between members of the same species for resources within a particular habitat
Interspecific Competition
Parasitism
Intraspecific Competition
Mutualism
- 4. Multiple Choice
An interaction in which one organism kills and eats another organism to obtain energy and nutrients
Parasitism
Mutualism
Competition
Predation
- 5. Multiple Choice
The environment in which an organism lives in order to access food, water, cover, and space
Community
Habitat
Density
Competition
- 6. Multiple Choice
The functional role of an organism in its environment based on the resources it accesses and its interactions with other species
Ecological Niche
Population
Ecosystem
Interspecific Competition
- 7. Multiple ChoiceAll the members of the same species that live in the same place at the same timeOrganismEcosystemPopulationCommunity
- 8. Multiple Choice
What ecological concept is indicated by the dotted line in this diagram?
Carrying Capacity
Ecological Niche
Overshoot
Predation
- 9. Multiple Choice
Which of the following types of organisms requires a host in order to survive?
Predator
Prey
Parasite
Herbivore
- 10. Multiple Choice
The entire habitat space where an organism COULD live is referred to as its...
Realized Niche
Fundamental Niche
Optimal Habitat
Species Density
- 11. Multiple Choice
Which of the following would represent a density-dependent limiting factor?
Wildfire
Earthquake
Flood
Availability of Food
- 12. Multiple Choice
Which ecological concept is illustrated by this graph?
Oscillations
Cascade Effect
Mutualism
Intraspecific Competition
- 13. Multiple Choice
Intraspecific competition on a "first come, first served" basis is known as...
Social Competition
Parasitism
Scramble Competition
Contest Competition
- 14. Multiple Choice
Species distribution around specific resources, such as a desert oasis or a watering hole, would be known as...
Uniform
Clumped
Random
Niche
- 15. Multiple Choice
What kind of competition is pictured here?
Interspecific
Intraspecific
Mutualism
Parasitism
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