APES unit 2 test
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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| show | changes in the frequency of a gene in a population; subtle
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| macroevolution | show 🗑
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| show | persons unique sequence of DNA
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| show | observable expression of this genotype – a person's presentation.
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| gene flow | show 🗑
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| show | a phenomenon in which a population is reduced in size due to natural disasters, habitat loss, or overhunting; less biodiversity
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| show | the reduced genetic diversity which results when a population is descended from a small number of colonizing ancestors; less biodiverity
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| show | when two populations are separated by geographic barriers such as rivers, mountains, or bodies of water
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| reproductive isolation | show 🗑
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| show | describes the potential area and resources an organism is capable of using
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| show | the environmental position that a species occupies and lives in
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| show | a species with a broad niche that is easily adaptable to many environmental conditions
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| show | eat a limited diet and occupy a much narrower niche
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| Density-dependent factor | show 🗑
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| show | any force that affects the size of a population of living things regardless of the density of the population
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| K-selected species | show 🗑
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| r-selected species | show 🗑
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| show | strips of habitat that connect populations
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| Metapopulation | show 🗑
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| Inbreeding depression | show 🗑
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| show | Any intimate relationship or association between members of two or more species
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| show | a symbiotic relationship in which one species benefits. and the other species is neither helped nor harmed
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| Ecosystem engineer | show 🗑
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| Ecological Succession | show 🗑
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| show | Succession that starts with an essentially lifeless area where there is no soil or bottom sediment in an aquatic area
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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.
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.
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:
maddiehubbs