All species of penguins belong to the same family. Natural selection has caused the species to have different genetic traits. Look at the two photographs below. A Magellanic penguin is shown on the left, and a gentoo penguin is shown on the right.
What genetic trait is evident in the Magellanic penguin that is not evident in the gentoo penguin?
a
The Magellanic penguin has a white ring around its face.
b
The Magellanic penguin has a boxy head
c
The Magellanic penguin has a fan of feathers on top of its head.
d
The Magellanic penguin has a light-colored beak.