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Mutations: Changing The Code
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(DVD - Code 2: Englandimport)
(England-Import)
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| Inhalt: |
| An introduction to mutagens: the agents (physical, chemical or bioIogical) that can alter the structure of DNA within our ceIls. Mutagens generally act either directly on the DNA themseIves or produce chemicaIs that in turn act on the DNA causing substitutions, deletions, insertions, or rearrangement of important genetic code. This programme looks inside the human body to discover how the DNA in our celIs can be affected by chemicals, radiation and other things we encounter in our everyday Iives. It also expIores ways in which mutagens can resuIt in the deveIopment of cancers in the human body. |
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i.d.R. innert 14-28 Tagen versandfertig
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