Create an account
one organism benefits while the other is unaffected. Ex- remora (gets food), shark (feeds normally)
effects population in different ways depending on size. Ex: predation, competition, migration, disease
J curve- population
population growing exponentially, no limiting factors, reaching biotic potential Ex: human population
S curve- population
population growing logistically, limiting factors cause population to reach carrying capacity
non-living factors effecting an ecosystem Ex- amt. light, water, temp., % chemicals, wind, current, soil type, etc.
Biome Plant/animal Life - Mosses, lichens, sedges and short grasses; dwarf trees/ Migratory water fowl, shore birds, ox, foxes, caribou, lemmings, salmon, mosquitoes, flies
Biome Plant/animal Life - Deciduous trees, some conifers, flowering shrubs, mosses and ferns/ Deer, bear, squirrels, raccoons, skunks, turkeys
Tropical Rain Forest
Biome Plant/animal Life - Broad leafed evergreen trees, ferns, woody vines, climbing plants, orchids, bromeliads/ jaquar, sloths, toucan, insects, fish, reptiles, poison dart frog
Tropical Rain Forest
Biome Main Characteristics -Canopy, most biodiversity, deforestation, source of medicines
Biome Plant/animal Life - Tall grasses, drought tolerant trees or shrubs/ lions, cheetahs, zebras, prairie dogs, buffalo, birds and insects
Biome Main Characteristics - Cover of grasses; compact soil, forest fires, very fertile soil
Biome Plant/animal life - Cactus, short life cycle plants, Creosote bush/ Reptiles, Predators: foxes, bobcats; herbivores: deer, antelope, sheep; birds and insects
Biome Plant/animal life - Phytoplankton, algae/ Wide variety of fish: swordfish, marine mammals, dolphins, whales
Please allow access to your computer’s microphone to use Voice Recording.
Having trouble? Click here for help.
We can’t access your microphone!
Click the icon above to update your browser permissions and try again
Reload the page to try again!Reload
Press Cmd-0 to reset your zoom
Press Ctrl-0 to reset your zoom
It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.
Please upgrade Flash or install Chrome
to use Voice Recording.
For more help, see our troubleshooting page.
Your microphone is muted
For help fixing this issue, see this FAQ.
Star this term
You can study starred terms together