Stuff
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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| biosphere | the part of the earth that supports life
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| carrying capacity | the largest number of individuals of one species than an ecosystem can support over time
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| commensalism | a symbiotic relationship in which one organism benefits and the other is unharmed
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| consumer | organisms that cannot make their own energy-rich molecules
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| ecology | the study of interactions that occur among organisms and their environment
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| ecosystem | all the organisms living in an area and the nonliving features of their envitonment
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| habitat | the place in which and organism lives
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| limiting factor | anything that restricts the number of individuals in a population
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| mutualism | a symbiotic realtionship in which both species benefit
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| niche | how an organism survives, including its habitat, how it obtains food and shelter, and how it avoids danger
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| community | all the populations in a ecosystem
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| parasitism | a symbiotic relationship in which one organism benefits while the other is harmed
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| population | the organisms that belong to the same species living in a community
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| producer | organism, such as a green plant, that gets its energy from an outside source such as the sun
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| symbiosis | any close relationship between two organisms
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| predator | the organism that feeds on another organism for food
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| prey | an organism that is harmed in order to feed another organism.
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| competition | a quarrel between two organisms usually because of food
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| chemosynthesis | process in which producers make energy rich nutrient molecules from chemicals
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| food web | model that shows the complex feeding relationships among organisms in a community
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| energy pyramid | model that shows the amount of energy available at each feeding level in an ecosystem
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| food chain | the order in which an organism eats another
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
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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.
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:
Madison Luros
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