K
Kevin B
Guest
A.They are different from the traits of the ancestors.
B.They are shared by all members of the group.
C.They evolve over time.
D.Placental reproduction is an example of an ancestral trait.
E.They are different in closely related groups of organisms.
B.They are shared by all members of the group.
C.They evolve over time.
D.Placental reproduction is an example of an ancestral trait.
E.They are different in closely related groups of organisms.