Congress is composed of two groups of politicians: the Senate and the House of Representatives. This is known as a
legislature.
A. double
two-headed
C. bicameral
D. two-sided

C. Bicameral
Explanation: I remember learning about this in Government earlier this school year.

One is a soap and the other a bird

Assemblies do not have written codes of laws. laws are matters for magistrates and courts, not assemblies. codes of law are things such as civil law, criminal law, and constitutional law. what assemblies have are procedures regarding debating, voting and other business they might carry out.  also note that rome had three assemblies: the assembly of the soldiers, the assembly of the tribes, and the plebeian councils.