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WorksheetsEcosystems Part 1
Total questions: 10
Worksheet time: 5mins
a detailed interconnecting diagram that shows the overall food relationships between organisms in a particular environment
food chain
food pyramid
food web
food cycle
A biological community of interacting organisms and their physical environment.
economy
population
schism
ecosystem
an organism that eats primary consumers
producer
primary consumer
secondary consumer
tertiary consumer
an organism that can make its own food through photosynthesis
producer
primary consumer
secondary consumer
tertiary consumer
living parts of an ecosystem
rocks
water
abiotic factors
biotic factors
an organism that eats secondary consumers
producer
primary consumer
secondary consumer
tertiary consumer
series of steps in an ecosystem in which organisms transfer energy by eating and being eaten
food chain
food pyramid
food web
food cycle
a consumer that feeds directly on producers
producer
primary consumer
secondary consumer
tertiary consumer
nonliving parts of an ecosystem
trees
bacteria
abiotic factors
biotic factors
an organism that obtains energy by feeding on other organisms
consumer
abiotic factors
biotic factors
producer
