Chapter 05: Inferring PhylogenyMULTIPLE CHOICE1. Based on the figure shown, the HIV that infected more than 400 children in a Benghazi hospital a. is closely related to HIV strains from Cameroon and Ghana. b. includes many different strains of widely divergent origin (an example of convergent evolution). c. was a result of at least 44 separate introductions. d. had 44 genes in its genome. ANS: A DIF: Easy REF: 5.0 OBJ: 5.0.a. Give an example of how the construction of phylogenetic trees and the ability to make inferences from such trees can be used as evidence in legal proceedings. MSC: Understanding 2. The older a clade is, the a. more likely its members will share very similar sequences. b. more likely its members will show sequence divergence. c. less likely it has a common ancestor. d. less likely its members will show sequence divergence.