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progressive evolution
progressive evolution Steady, long-term improvement of evolutionary grade, which has allowed plants and animals to become ever more independent of the aquatic environment in which they first evolved. For example, the sequence bryophyte to pteridophyte to gymnosperm to angiosperm represents a progressive evolutionary trend.
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"progressive evolution." A Dictionary of Earth Sciences. . Encyclopedia.com. 16 Feb. 2019 <https://www.encyclopedia.com>.
"progressive evolution." A Dictionary of Earth Sciences. . Encyclopedia.com. (February 16, 2019). https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/progressive-evolution
"progressive evolution." A Dictionary of Earth Sciences. . Retrieved February 16, 2019 from Encyclopedia.com: https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/progressive-evolution
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progressive evolution
progressive evolution A steady, long-term improvement of evolutionary grade, which has allowed plants and animals to become ever more independent of the aquatic environment in which they first evolved. For example, the sequence bryophyte, pteridophyte, gymnosperm, angiosperm represents a progressive evolutionary trend.
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"progressive evolution." A Dictionary of Ecology. . Encyclopedia.com. 16 Feb. 2019 <https://www.encyclopedia.com>.
"progressive evolution." A Dictionary of Ecology. . Encyclopedia.com. (February 16, 2019). https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/progressive-evolution-0
"progressive evolution." A Dictionary of Ecology. . Retrieved February 16, 2019 from Encyclopedia.com: https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/progressive-evolution-0
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progressive evolution
progressive evolution A steady, long-term improvement of evolutionary grade, which has allowed plants and animals to become ever more independent of the aquatic environment in which they first evolved. For example, the sequence bryophyte, pteridophyte, gymnosperm, angiosperm represents a progressive evolutionary trend.
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"progressive evolution." A Dictionary of Plant Sciences. . Encyclopedia.com. 16 Feb. 2019 <https://www.encyclopedia.com>.
"progressive evolution." A Dictionary of Plant Sciences. . Encyclopedia.com. (February 16, 2019). https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/progressive-evolution-1
"progressive evolution." A Dictionary of Plant Sciences. . Retrieved February 16, 2019 from Encyclopedia.com: https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/progressive-evolution-1
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progressive evolution
progressive evolution A steady, long-term improvement of evolutionary grade, which has allowed plants and animals to become ever more independent of the aquatic environment in which they first evolved.
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"progressive evolution." A Dictionary of Zoology. . Encyclopedia.com. 16 Feb. 2019 <https://www.encyclopedia.com>.
"progressive evolution." A Dictionary of Zoology. . Encyclopedia.com. (February 16, 2019). https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/progressive-evolution-2
"progressive evolution." A Dictionary of Zoology. . Retrieved February 16, 2019 from Encyclopedia.com: https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/progressive-evolution-2
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Citation styles
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Because each style has its own formatting nuances that evolve over time and not all information is available for every reference entry or article, Encyclopedia.com cannot guarantee each citation it generates. Therefore, it’s best to use Encyclopedia.com citations as a starting point before checking the style against your school or publication’s requirements and the most-recent information available at these sites:
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American Psychological Association
Notes:
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- In addition to the MLA, Chicago, and APA styles, your school, university, publication, or institution may have its own requirements for citations. Therefore, be sure to refer to those guidelines when editing your bibliography or works cited list.