2.1 Organisation
Understand that the movement of substances into and out of cells can be by diffusion, osmosis and active transport
- An organism is made of organelles, cells, tissues, organs & systems
- Tissues are a group of the same kind of cell which means they have the same function
- The organ is different tissues put togetherThe organ leaf has 3 different types of functions, it being: photosynthesis, gas exchange and transpiration
- A system is organs, tissues and cells working together

