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Biosphere

STUDY
PLAY
ecology
study of interaction of organisms to their enviornment
-economy
-oikios-house
biosphere
cominded protion of the plenet in which all life exsistes
-land, sea, fresh water, and air
spieces
so closely related they can inner breed
population
groups of individiul species
communities
groups of populations
ecosystems
collection of all individual in a peticular place with all living and nonliving things
biome
group of ecosystem
biosphere example
earth
observing
collect data
expiermenting
test hypothesis, but it is limited
modeling
based on observations to create a possible outcome
producers
capture energy
auto troplis
make own food
chemosynthesis
making food without light
heterotrophs
consumers
herbivore
plant
carnivore
meat
detritivore
dead
ominivore
plants and meat
food chain
series of steps in transfer of energy
food web
a linking of all food chains in an ecosystem
biomass
total amount of living tissue within a trophic group