( s g´ m ) (KEY) , in biology, a condition in which the sexual cells, or gametes, are of the same form and size and are usually indistinguishable fro...
the development of the Muslim religion on the African continent.
During Muhammad’s lifetime a group of Muslims escaped Meccan persecution (615) by f...
( t b ´n ) (KEY) , city (1991 pop. 185,277), Bahia state, E Brazil, on the Itabuna River. A cacao-producing center, it also has a well-developed catt...