(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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self regulating system that keeps every part of the ecosystem within the bounds necessary for it to continue functioning properly
two or more species using the same resource with the amount taken by one species reducing the amount available to the other species
competition between individuals from the same species
one species living inside another species, causing a disease in the host
random sampling method for motile organisms
a group of organisms of the same species who inhabit the same particular geographical area and are capable of interbreeding.
species which occur naturally in an ecological niche in an area
process in which plants are able to suppress the growth of other plants near them
the maximum population size of a biological species that can be sustained by that specific environment
test to find out if two species are associated with each other
all the populations in an area including plants, animals, fungi and bacteria
random sampling method for sessile organisms
association between species that occur separately in differing habitats
