| Definition | Body Part |
| Insect feeler organ | |
| Insect's outer shell | |
| Long, pointed tooth of a snake | |
| Fish appendage, used to propel itself | |
| A wide, flat limb used for swimming | |
| Fish's breathing organ | |
| Bird organ that grinds ingested food | |
| Horse foot | |
| Horse's neck hair | |
| Crustacean's claw | |
| Marsupial pocket | |
| Needle-like spine used for porcupine defense | |
| A pig's nose | |
| Bird's claw | |
| Flexible limb of an octopus | |
| The middle of three insect body sections | |
| Long nose of an elephant | |
| A long, pointed tooth of an elephant | |
| Milk producing organ of a cow | |
| The loose skin that hangs from a turkey's neck | |