2.1 Individuals and Populations, Communities and Ecosystems
This subtopic introduces the fundamentals of ecology including the concept of a niche, population biology, measuring populations, carrying capacity, keystone species, biosphere integrity and planetary boundaries.At HL evolutionary relationships in taxonomy, the concept of a fundamental versus a realised niche and the evolutionary strategies of r-selected and K-selected species.
To access the entire contents of this site, you need to log in or subscribe to it.
Alternatively, you can request a one month free trial.