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8.4 Effect of Density of Populations - Review

This review will guide you through an adaptive, research-backed study session. As you answer questions, we will actively assess your current understanding of the material. Questions will continue to be drawn until you have demonstrated mastery of each learning objective.

Reviews are graded based on completion. You will receive full credit for achieving 100% mastery or answering all questions.

Learning objectives for this review:

  • Explain how factors such as disease, predation, and competition become more effective as population density increases.
  • Discuss how factors such as natural disasters and climate affect populations regardless of their density.
  • Explain how high population densities can lead to resource depletion, increased competition, and changes in community structure.