In a parliamentary system, by contrast, the legislature holds supreme power. The prime minister is chosen by members of the legislature (Parliament) from among their own number and in practice is the leader of the majority party in the legislature.
There are 435 Representatives in the House of Representatives. The number of members in the House of Representatives is a different story and is based on population.
There are 535 members of Congress 100 Senators and 435 Representatives. All states have two Senators while population determines representation in the House. The Commonwealth has 9 members of the House of Representatives.here are 535 members of Congress 100 Senators and 435 Representatives. All states have two Senators while population determines representation in the House. The Commonwealth has 9 members of the House of Representatives.