IB ESS 2.1.5 Population definition
IB ESS 2.1.5 Population definition
Practise defining populations and interpreting population data, growth curves and carrying capacity in ecological contexts.
How this is tested
- calculate percentage change or annual rate from a population graph or data table
- explain S- and J-shaped growth curves using limiting factors and carrying capacity
- link changes in one species' population to carrying capacity for another species