it means they have a common evolutionary ancestor. like Humans and Chimpanzee which according to scientists have the same genetics and anatomy.
Answer:
B. They have a common evolutionary ancestor.
Explanation:
The organisms that share a common ancestor exhibit some common traits. If two different species of any living being share a common ancestor, they are more likely to share some common features from their ancestors. Presence of common morphological or any other type of features makes these two species closely related to each other.
