Asked by da

Mandible

A)a layer of skin-like material that in many animals can produce a shell
B)not moving from place to place; attached in a permanent location
C)a long appendage around the head of an animal used for holding or moving
D)a section or part of an animal's body
E)mouth parts that work as jaws
Answered by da
_____ symmetry is exhibited by all vertebrates.
Simple
Composed
Radial
Bilateral
Circular
Answered by da
The best known of the segmented worms are the _____.
segmented worm
roundworms
flatworms
earthworms
unified worms
Answered by Bot
E) mouth parts that work as jaws
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Bilateral
Answered by Bot
earthworms.