Ecology Flashcards
Ecology
The science that studies the interactions between living thing and their surroundings, both living and non living
Organism
Any living thing
Population
A group of individuals of the same species that live in the same area
Homeostasis
State of balance among all ecosystems
Habitat
Environmental space where organism lives
Niche
The organisms job in the environment
Producers
Capable of making their own food. Ex. Plants
Open population
Density changes from all four rates
Bioamplification
Concentration of fat-soluble pesticide increases as you move up the food chain
Mutualism
Ecological interaction where both organisms benefit
Threatened
Likely to become endangered soon
Endangered
Serious risk of extinction
Decomposers
Consumer that breaks down dead bodies and waste
Endemic species
Species that are only found in a particular region
Commensalism
Ecological relationship where one organisms benefits while the other is unaffected