The way an organism is built. For example, a human has two arms, two legs, a head, and a torso.
2. Function
What an organism does. For example, a human can walk, talk, and think.
3. Adaptation
A feature that helps an organism survive in its environment. For example, a polar bear has a thick coat of fur that helps it stay warm in the Arctic.
4. Habitat
The place where an organism lives. For example, a polar bear lives in the Arctic.