Well, actually, arthropods don't have jaws, but I know what you mean. Arthropods have mandibles. Mandibles open side to side, which is great for slicing and tearing!
An arthropod
Nope - it's a member of the Jellyfish family, not an arthropod.
Barnacles
although an octopus has eight arms or tantacles
An arthropod's main features are the segmented body, an exoskeleton made from chitin, and joint appendages.
there is a presence of modified appendages (mandibles) flanking their mouth and used as jaws.
they call their mommies
mandible
A scorpion.
Trilobite.
An arthropod
Vectors of the arthropod.
your jaw drops, you are in severe pain and you cannot speak. <-this guy is an idiot (2) call 911 get emergency help
The normal jaw movement of a cow when chewing is what vets call a "lateral grind" - as they chew, their jaw moves constantly from one side to the other - left to right.
As the arthropod grows up, the exoskeleton sheds in order for the arthropod to grow inside of it.
arthropod
yes a beetle is an arthropod