Birds r uniquely classified from oda organisms bc they all

Question

A ) Lay eggs

B ) Hve wings

C ) Hve feathers

D ) Eat seeds

Answer 1

Birds are uniquely classified from other organisms primarily because they all:

C) Have feathers

Feathers are a defining characteristic of birds, distinguishing them from all other animal groups. While many birds lay eggs, have wings, or eat seeds, these traits are not exclusive to birds. For example, other animals lay eggs, and some mammals and insects can also have wings.