<Tr> <Td> Senate </Td> <Td> Chamber of Representatives </Td> </Tr> <Tr> <Td> Uzbekistan </Td> <Td_colspan="2"> Supreme Assembly </Td> <Td> </Td> </Tr> <Tr> <Td> Senate </Td> <Td> Legislative Chamber </Td> </Tr> <Tr> <Td> Zimbabwe </Td> <Td_colspan="2"> Parliament </Td> <Td> </Td> </Tr>

What distinguishes the u.s. congress from most of the world's other bicameral parliaments