A scientist exploring a deep sea trench finds a new soft bodied species with an unknown shape. She is able to determine it to be a mollusk because it has

A. an internal skeleton.

B. an internal shell.

C. body segmentation.

D. bilateral symmetry.

Question

A scientist exploring a deep sea trench finds a new soft bodied species with an unknown shape. She is able to determine it to be a mollusk because it has



 
A. an internal skeleton. 
 
 
B. an internal shell. 
 
 
C. body segmentation. 
 
 
D. bilateral symmetry.

audiomanxan · Answer

An internal shell because she is able to determine it to be a mollusk because Mollusks characteristics are the following: 
Term from Latin meaning “soft” 
Has a mantle and cavity (breathing and excretion) 
Radula (band like an antenna) is present 
Structure of the nervous system (brain wraps the esophagus and has two nerve chords)

Not sure. But here's my best answer! :)