Which appendage.
fins
The angler fish has a modified appendage, sticjing out in front of its mouth that contains chemicals that make light and this lures fish.
a trunk
Fin means flipper or flattened appendage on a fish. No one fin WW1
Appendage is a noun.
The seeing eye dog was an appendage the the blind man.
ankle, arm, appendage, appendix, Adam's apple, adenoid
Dragonfly young (nymphs) have a special appendage on their head that they use as a spear to catch small fish. They are predatory insects from birth.
hair is the main appendage of a pig's skin.
An appurtenant is an appendage or attachment to something.
hair is the main appendage of a pig's skin.
Awn: A slender, bristlelike appendage found on the spikelets of many grasses.