In order to determine the "root" of the eukaryote phylogenetic tree, scientists should ________.
A) compare the myosin genes in amoebozoans and opisthokonts
B) compare the sequences of chloroplast genes of green algae and plants
C) sequence more nuclear genes in green algae and plants
D) sequence more nuclear genes in slime moulds and other unikonts

Question

Quizplus · Accepted Answer

By sequencing more nuclear genes in slime moulds and other unikonts, scientists can gather more data on the evolution of the eukaryotic lineage and ultimately determine the root of the phylogenetic tree. Comparing myosin genes and chloroplast genes can provide useful information, but they may not be sufficient to fully resolve the evolution of eukaryotes.

In Order to Determine the "Root" of the Eukaryote Phylogenetic