Chapter 20 Study Guide
Define the following:
Biotic Factor
Death Rate
Abiotic Factor
Niche
Habitat
Adaptation
Organism
Competition
Population
Predator
Community
Prey
Ecosystem
Symbiosis
Direct Observation
Commensalism
Mark and Recapture
Mutualism
Sampling
Parasitism
Immigration
Ecology
Emigration
Host
Estimate
Parasite
Carrying Capacity
Population Density
Limiting Factor
Pioneer Species
Birth Rate