The derived axial musculature of tetrapods are also extremely important for respiration. Specifically, the reliance on the ribs and the costal muscles (those between ribs) to ventilate the lungs is "probably" a synapomorphy of which clade?
a. Actinopterygii
b. Amniota
c. Lissamphibia
d. Synapsida
e. Tetrapoda
f. All of the above
g. None of the above
