OgreMkV
Posts: 3668
Joined: Oct. 2009
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| Quote (midwifetoad @ Mar. 02 2011,14:36) | | Quote | | "Explain how Mendel's work with pea plants has helped scientists understand how species change over time." |
Before Mendel, no one was sure whether variation was discrete or continuous. Darwin correctly understood that continuous variation would allow permanent blending of traits and destroy the "pure" types. |
Thank you. That helped a lot. Short answer with both Mendel and Darwin.
Just so you're aware, this will be helping future GED tests.
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