Cute Turtle Coloring Pages

Cute Turtle Coloring Pages

The most important feature of the turtle skeleton is that a large part of its spine is welded to the back of the shell.

The skeleton makes it impossible to breathe with the movement of the rib cage; it is carried out mainly by contraction of the altered abdominal muscles, which function similarly to the diaphragm of mammals, and pumping movements of the pharynx.