UNIT 4: ANIMAL ANATOMY

1. the long thick hair around or at the back of the neck of some animals, as the horse or lion.
3. a thick growth of hair that covers the skin of many different animals.
5. a pair of slender, movable, segmented sensory organs on the head of insects, myriapods, and crustaceans.
9. a sharp usually slender and curved nail on the toe of an animal.
10. a hoofed foot especially of a horse.
11. Examples of invertebrates that possesses this include squid, cuttlefish, bryozoa, snails, sea anemones, and jellyfish.
12. a long, pointed tooth.
14. a type of respiratory organ found in many aquatic animals.

2. extensions of an animal's skull found in members of the deer family.
3. one of the soft, fringed plumes that cover the bodies of birds.
4. the joints in your fingers that are farthest from your fingernails.
6. a four-legged animal's foot. Dogs, cats, rabbits, and bears all have this.
7. a permanent pointed projection on the head of various animals.
8. the bill of a bird especially.
13. any of the thin parts that stick out from the body of a water animal and especially a fish.