CB9 Ecosystems and material cycles-SPECIFICATION
- Created by: Sweetstar_reema07
- Created on: 24-02-19 10:02
Fullscreen
9.1 Describe the different levels of organisation from individual organisms, populations, communities, to the whole ecosystem
9.2 Explain how communities can be affected by abiotic and biotic factors, including:
a temperature, light, water, pollutants
b competition, predation
9.3 Describe the importance of interdependence in a community
9.4 Describe how the survival of some organisms is dependent on other species, including parasitism and mutualism
9.5 Core Practical: Investigate the relationship between organisms and their environment using field-work techniques, including quadrats and belt transects
9.6 Explain how to determine the…
Comments
No comments have yet been made