3 a please explain the evolution of antibiotic

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Unformatted text preview: n 2) Please give a definition of and an example of a vestigial structure (2 points). 3) (a) Please explain the evolution of antibiotic resistance by pathogenic bacteria (1 point)? (b) What might we be able to do to slow down or prevent antibiotic resistance (1 point)? 4) A mutation has occurred in a DNA sequence in A yielding the DNA sequence in B (4 points). A. ATT CCG GGG TTT AAA GCC CAA B. ACT CCG GGG TTT AAA GCC CAA Directly transcribe the DNA sequence in A and B to RNA. Translate each of these sequences to the amino acid sequence, report in which codon...
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This note was uploaded on 02/02/2014 for the course ECOL 335 taught by Professor Reinthal during the Spring '10 term at University of Arizona- Tucson.

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