Final answer:
The ecological systems model emphasizes interactions between organisms, environmental disturbances, and the importance of holistic approaches.
Step-by-step explanation:
The ecological systems model emphasizes several points:
- Interactions between organisms: The model highlights the relationships and interactions between different organisms in an ecosystem. This includes the flow of materials and energy between them.
- Environmental disturbances: The model helps us understand how disturbances, such as natural disasters or human activities, can impact the structure and dynamics of an ecosystem.
- Importance of holistic approaches: The ecological systems model suggests that to obtain a complete understanding of ecosystem structure, function, and dynamics, it is essential to combine experimental studies with holistic ecosystem studies.