8. The development of biomedical science (mid-1900's)
Advances in medicine--from
penicillin, antibiotics, and other drugs to organ transplants and microsurgery--lengthened
life and eradicated certain diseases. They also posed the problem of
paying for expensive medical care. Understanding of the body and its
biochemical processes soared with the discovery of DNA, the carrier
of biological inheritance. In addition, this discovery drew fresh attention
to the influence of biological and genetic factors not only in disease
but also in individual and social behavior.
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Donald G. Marshall
is a Professor and
the Head of the Department of English at the University of Illinois at Chicago.
His top 10 events of the 1900's reflect a general historical approach. Professor
Marshall emphasizes the impact of technology on the century and points out one
chilling effect : "The fear that humankind's highest scientific achievements will
destroy us becomes very real."
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