The only unpaired connective tissue structure of the diaphragm is:

protocol for imps extraction focusing on membrane protein extraction, solubilisation, and purification.

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands