Is It An Animal?

1. All animals can ___ sexually.
4. Animals ___ their own food.
7. Animals depend on other living things for ___.
10. Animals with no definite shape or symmetry.
15. Animals without a backbone.
16. An animal that eats both plants and animals.
17. Animal cells have a ___ and organelles.
18. An animal that feeds on tiny bits of decaying matter called detritus.
19. Animals are made of many ___.
20. Animals that have body parts arranged in a circle around a center point have ___ symmetry.

2. Any marking or coloring that helps an animal hide from other animals.
3. An animal that only eats plants.
5. Any structure, process or behavior that helps an organism survive in its environment.
6. A type of carnivore that eats only the remains of dead animals.
8. Animals with a backbone.
9. An animal that only eats other animals.
11. Animals with ___ symmetry can be divided into right and left halves that are mirror images of each other.
12. Some animals, like skunks, use these to escape from predators.
13. When one animal closely resembles another animal in appearance.
14. Animals ___ from place to place.