= 3 points __ Examples: grass -> locust -> mouse -> snake grass -> herbivore -> carnivore -> detritivore producer -> 10 consumer -> 20 consumer -> 30 consumer food chain/web - elaboration of trophic levels __ Producers (autotrophs) start energy flow __ Consumers (heterotrophs) acquire energy from primary producers __ Productivity - measure of rate at which energy is converted from radiant to biomass and kinetic energy of action or PG -
(__ Producers; start; grass -> herbivore -> carnivore -> detritivore producer -> 10 consumer -> 20 consumer -> 30 consumer food chain/web - elaboration of trophic levels __ Producers (autotrophs) start energy flow __ Consumers (heterotrophs) acquire energy from primary producers __ Productivity - measure of rate) (__ Consumers; acquire; energy; from primary producers __ Productivity - measure of rate) (energy; is converted; from radiant; to biomass and kinetic energy of action or PG)
__ Producers __ Consumers energy
start acquire is converted
grass -> herbivore -> carnivore -> detritivore producer -> 10 consumer -> 20 consumer -> 30 consumer food chain/web - elaboration of trophic levels __ Producers (autotrophs) start energy flow __ Consumers (heterotrophs) acquire energy from primary producers __ Productivity - measure of rate
energy from primary producers __ Productivity - measure of rate
from radiant to biomass and kinetic energy of action or PG