Which of the following features would be used to construct a phylogenic tree?
A) homologous structures
B) fossil record data
C) DNA-DNA hybridization
D) amino acid sequences
E) all of the answer choices are correct

Question

Quizplus · Accepted Answer

All of the answer choices are commonly used to construct phylogenetic trees. Homologous structures and amino acid/DNA sequences provide molecular evidence of evolutionary relationships, while fossil record data can provide information about when different groups diverged. DNA-DNA hybridization compares the similarity of DNA sequences between different organisms. Therefore, all of these features play a crucial role in constructing a phylogenetic tree.

Which of the Following Features Would Be Used to Construct