Which of the following is an advantage of using molecular data rather than morphological data for phylogenetic analysis?
A) Molecular data can be gathered in the lab, while morphological data must be gathered in the field.
B) Molecular data is based on genetic relationships rather than morphological similarities.
C) Morphological changes usually do not result from molecular changes.
D) Some phyla vary too widely in morphological characteristics to be classified accurately.

Question

Quizplus · Accepted Answer

Molecular data provides a more direct measure of genetic relationships, allowing for a more accurate reconstruction of evolutionary histories than morphological data, which can be influenced by convergent evolution and environmental factors.

Which of the Following Is an Advantage of Using Molecular