A.
as a result of our culture, we have lost our strength, claws, long teeth and other defenses
B.
our culture has enabled us even better though we have lost our strength, claws, long teeth and other defenses
C.
our culture has brought back to us strength, claws, long teeth and other defenses that we have lost
D.
our culture asks that we lose our strength, claws, long teeth and other defenses which animals still have