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The
beginning of our thinking of the possibility of genetic
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material
begins with Mendel. He described the
genetics of
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pea
crosses, although he did not know what genetic
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material
was he referred to “factors” as the things which
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gave
his pea plants their physical characteristics. While
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Mendel’s
work gave a logical description of heredity it
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was
largely ignored for many decades.
His work was
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finally
reproduced in the early 1900s and was thereafter
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regarded as
fact
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