answersLogoWhite

0


Best Answer

Yes, they have three sets of maxillipeds, which tear the the food apart. The maxilla also rips the food side to side. The mandible does the final grinding and it also help pass the food into the deepest part of the mouth which contain the lateral/median teeth.

User Avatar

Eloise Upton

Lvl 13
1y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

Horizontally

This answer is:
User Avatar

User Avatar

Wiki User

9y ago

Side to side

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Which directions do the mandibles move on crayfish?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What kind of mouth does a crayfish have?

The crayfish's mouth is located underneath their head. They are able to chew and crush their food by the mandibles.


In a crayfish what structures are used for capturing prey and securing and eating food?

The chelipeds, mandibles, mazillae, and mazillipeds


Why are mandibles removed last on a crayfish?

mandables are removed last because attached to them are the maxillae and aixilliped, so those would be removed before, leaving the mandibles last.


Does the crayfish have a muscular system?

Crayfish have muscles. They need them to move.


Do spiders have mandibles?

yes they do have mandibles, they are those weird things by their jaws, they are sometimes big and fuzzy. there are two of them. they are shaped like ovals and they can move them.


Do ladybugs suck or chew?

Ladybird Beetles have mandibles that move from side to side. They bite off their food with these mandibles and swallow the food.


What does the mandible do on a crayfish?

The mandibles on a crab scoop food into its mouth. In most species they are hard-shelled and can scrape or slice into edible materials. Crabs do not chew their food, so the mandibles separate it into small parts.


Where is the crayfishs mouth located?

A crayfish's mouth is located on the bottom side of its head, just behind its antennae. The crayfish has numerous mouth appendages including 2 sets of maxilla, 3 sets of maxillipeds, and mandibles.


What is a feeding appendage on a Crayfish?

According to the book "The crayfish of Missouri" written by William L. Pflieger "The mouth parts of a crayfish consists of five parts of overlapping structures, each with its own role in crushing and shredding the food before it is ingested." "the largest of these structures are the heavy tooth-like mandibles." The link depicts a detailed image of the mouth parts.


How a crayfish moves from place to place?

they move their legs


What is the function of a flexor muscle in a crayfish?

To allow it to move.


Where would you find the mandibles of an insect?

Mandibles are jaws. Find the mouth and you will find the mandibles.