#Question id: 8710
#9. Diversity of Life Forms
A phylogenetic tree constructed using sequence differences in mitochondrial DNA would be most valid for discerning the evolutionary relatedness of ________.
#Question id: 8716
#9. Diversity of Life Forms
The most important feature that permits a gene to act as a molecular clock is ________.
#Question id: 8717
#9. Diversity of Life Forms
Molecular clocks are more reliable when ________.
#Question id: 8718
#9. Diversity of Life Forms
Which of the following would, if it had acted upon a gene, prevent this gene from acting as a reliable molecular clock?
#Question id: 8721
#9. Diversity of Life Forms
Based on cladistics, which eukaryotic kingdom is polyphyletic and, therefore, unacceptable?
#Question id: 8773
#9. Diversity of Life Forms
Which eukaryotic kingdom includes members that are the result of endosymbioses that included an ancient aerobic bacterium and an ancient cyanobacterium?