Unit 3: Sustainability and Interdependence

3.1a Food supply

3.1b Increasing food supply

3.1c Photosynthesis

3.2a Plant and animal breeding

3.2b Inbreeding

3.2c Cross breeding and F1 Hybrids

3.3a Crop protection 1

3.3b Crop protection 2

3.4 Animal Welfare

3.5 Symbiosis

3.6a Social behaviour 1

3.6b Social behaviour 2

3.6c Social Behaviour 3

3.7 Biodiversity