Which types of molecules can move through the phospholipids? a small, non-polar molecules b large molecules c whole cells d protein

B.large molecules I think thats what it is

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