Explain why natural populations do not remain constant.
Threatened, Endangered and Extinct Species
Analyze the effects of threatened, endangered or extinct species on human and natural systems.
No resources have been tagged as aligned with this standard.
Interpret possible causes of population fluctuations.
Explain the concept of carrying capacity in an ecosystem.
Describe how the availability of resources affects organisms in an ecosystem.
Use evidence to explain how cyclical patterns in population dynamics affect natural systems.