hold, tear, and pass solid food to the mouth.
under the eyes
The function of the exoskeleton is to protect the internal organs and support the crayfish because it is an invertebrate.
They have what you call it a(n) PAC Man mouth
A uropod is used for swimming. Telson does the same thing.
Yes
it is used for holding the long haul that the crayfish caught and then ate.
3, go to this web page for a fantastic explanation: www.science.mcmaster.ca/.../CRAYFISH/CRAYFISH.HTM
A rostrum on a crayfish is an extension of its shell. This part is used for extra protection.
Mainly minnows, crayfish, and small frogs.
A crayfish has a pair of mandibles and several pairs of maxillipeds in its mouth that help it to crush food. The mandibles are like small pincers, while the maxillipeds are used to handle and manipulate food before it is eaten.
Uropods help the crayfish to accomplish the life process, movement. They also help steer the crayfish into the correct direction.