Which of the phylogenetic trees at the top of this page best
     Which of the phylogenetic trees at the top of this page best represents the relationship seen in the table below Which of the phylogenetic trees at the top of this page best represents the relationship seen   
  
  Solution
1. Answer: B
Explanation: Based on common nucleotides, II and III have branched from the ancestor and I and IV have branched from the ancestor.

