Ecology TestSO
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| predator | consumers that capture and eat other consumers
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| niche | an organisms role in the enviornment
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| ecology | the study of interactions that occur among organisms and their enviornments
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| chemosynthesis | the production of energy rich molecules from chemicals
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| food web | a model that shows all possible feeding relationships among the organisms in a community
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| energy pyramid | shows the amount of energy available at each feeding level in an ecosystem
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| prey | an organism that is captured by the predator
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| consumers | organisms that can't make their own energy rich molecules
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| commensalism | a symbiotic relationship in which one organsm benefits and the other is unharmed
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| ecosystem | consists of all the organisms living in an area
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| food chain | a simple model of the feeding relationships in an ecosystem
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| population | made up of all organisms of the same species that live in an area at the same time
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| biosphere | part of earth that supports life
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| community | all populations of all species living in an ecosystem
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| parasitism | a symbiotic relationship in which one organism benefits and the other is harmed
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| habitat | place where an organism lives
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| mutualism | a symbiotic relationship in which both organisms benefit
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| symbiosis | any close relationship between species
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| competition | occurs when 2 or more organisms seek the same resources at the same time
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| limiting factor | anything that restricts the # of individuals in a population
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| producers | organisms that use outside energy source like the sun to make energy rick molecules
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| carrying capacity | the largest # of individuals of 1 species that an ecosystem can support over time
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| dicot | seeds with 2 cotyledon
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| monocot | seeds with 1 cotyledon
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| organism | a living thing
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| cotyledons | stored food
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
sommerodonnell
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