#Question id: 8689
#Unit 9. Diversity of Life Forms
Which of the following statements best describes the rationale for applying the principle of maximum parsimony in constructing phylogenetic trees?
#Question id: 8692
#Unit 9. Diversity of Life Forms
Which of the following statements is accurate with regard to a phylogeny, as represented by a phylogenetic tree?
#Question id: 8694
#Unit 9. Diversity of Life Forms
Which of the following is (are) problematic when the goal is to construct phylogenies that accurately reflect evolutionary history?
#Question id: 8695
#Unit 9. Diversity of Life Forms
Phylogenetic trees constructed from evidence from molecular systematics are based on similarities in ________.
#Question id: 8696
#Unit 9. Diversity of Life Forms
There is some evidence that reptiles called cynodonts may have had whisker-like hairs around their mouths. If true, then hair is a shared ________.
#Question id: 8703
#Unit 9. Diversity of Life Forms
In a comparison of birds and mammals, having four limbs is ________.