You are a virologist interested in studying the evolution of viral genomes. you are studying two newly isolated viral strains and have sequenced their genomes. you find that the genome of strain 1 contains 25% a, 55% g, 20% c, and 10% t. you report that you have isolated a virus with a single-stranded dna genome. based on what evidence can you make this conclusion? explain your answer!
a. single-stranded genomes always have a large percentage of purines
b. using the formula: g � a = c + t
c. double-stranded genomes have equal amounts of a and t
d. single-stranded genomes have a higher rate of mutation
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You are a virologist interested in studying the evolution of viral genomes. you are studying two new...
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