Unit 4 vocab review

Front

Species average population size in a habitat

Back

Carrying capacity

Front

Factors affecting population growth based on density.

Back

Density dependent limiting factor

Front

Limiting factor affecting population size, regardless of density.

Back

Density independent limiting factor

Front

Physical factors shaping ecosystems

Back

Abiotic factors

Front

Living parts of the ecosystem

Back

Biotic factors

Front

Organism defining an entire ecosystem

Back

keystone species

Front

Group of individuals of the same species in an area

Back

Population

Front

Assemblies of different populations living together

Back

Community

Front

Organisms that break down organic matter

Back

Decomposers

Front

Graphical representation of energy in trophic levels of an ecosystem

Back

energy pyramid