An immune complex resulting from an interaction of antibody with cells or particles which becomes an immune complex resulting from an interaction of antibody with cells or particles which becomes large enough to settle out of solution

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

. the sierra madre fault zone of southern california

. the san andreas fault california