Practice problem
Anatomical and Physiological Evolution — Evidence & Types
An atavistic trait is one that appears, disappears, and then reappears in a species over a long period of time. Which of these is an example of an atavistic trait?
Practice problem
An atavistic trait is one that appears, disappears, and then reappears in a species over a long period of time. Which of these is an example of an atavistic trait?