Study questions

  1. Discuss the hierarchical structure of ecological systems, providing specific examples of each level and explaining how interactions at each level contribute to the functioning of the biosphere.

  2. Describe the process of natural selection and its role in evolution, using specific examples to illustrate how variation, heritability, and differential fitness lead to changes in a population's gene pool over time.

  3. Compare and contrast the different types of species interactions (e.g., predation, parasitism, mutualism, competition, etc.), illustrating how these interactions influence the structure and function of ecological communities.

  4. Explain the importance of the scientific method in ecological research, including the roles of hypothesis generation, experimental design (manipulative and natural), and data analysis.

  5. Analyze the various ways that humans influence ecological systems, considering both positive and negative impacts, and discussing possible solutions for promoting sustainability and conservation.