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Describe the specific damage that is done to DNA by each of the following, addressing in...

Describe the specific damage that is done to DNA by each of the following, addressing in particular which bases may be affected and what compounds are produced as a result: (a) bleomycin (b) nitrosamines (c) X-rays (d) water (e) methyl-nitrosoguanidine (f) gamma radiation (g) reactive oxygen species What repair mechanism can the cell use to deal with each of these types of damage?

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a) Bleomycin &- qt exclusively affects the thymidine Conteeining compounds 1. as DNA and polydeacyn bon utrotides by releasin- c) X-ray i- Within the cells the DNA is Continually being exposed to DWA! damaging agent cohen alpha particles betan partic

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