Origins of change heredity and mutation /

This program introduces the concepts of naturally occurring and artificially induced mutagens, demonstrates how X-radiation and chemical additives can produce genetic mutations, introduces Dr. Maclyn McCarty (one of three researchers who identified DNA as the substance that transformed one variety o...

Full description

Other Authors: Films for the Humanities & Sciences (Firm), Infobase., Granada Media (Firm)
Format: Video
Language: English
Published: New York, N.Y. : Infobase, [2005], c1988.
Physical Description: 1 streaming video file (20 min.) : sd., col., digital file.
Series: Evolution, the evidence for modern ideas on evolution.
Subjects:

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