GEO 131 Ecology
in Other (Education) by neelYour Price: $20.00 (30% discount)
You Save: $8.57
Description
Ecology is the study of the interaction of living organisms(biotic) and the natural environment (abiotic)
Biosphere: regions of Earth capable of supporting life
-evolved 3.5 b. years ago
20-30 kn thick (from deep ocean trenches into the atmosphere)
Zone of Life very thin (from core to edge of atmosphere)
Population- group of organisms, all the same species, which interbreed and live in the same area.
Species- same kind of individuals which can reproduce fertile offspring
Community- assemblage of different populations that live together
Ecosystem- collection of organisms that live in a place with the nonliving environment
Biome- collection of ecosystems within the same climate and dominant communities
Tundra is the newest ecosystem because it's a by-product of glacial melting, fairly...