Explain how Parliament can be seen as Effective in carrying out its Representative Function?

-Parliament does Resemble the People. Number of Female MPs went from 118 in 2001 to 220 in 2019. Number of Black, Asian and Minority Ethnic (BAME) Increased from 41 in 2015 to 63 in 2019 -Elections to the Commons allows Parliament to respond to Shifts in Public Opinion. Conservatives got a Net Gain of 47 Seats at 2019 due to the Public wanting Brexit to be Done -There are a number of Parties in Parliament (10) as well as Crossbenchers who are Independent -Parliament will Stand for the People they Represent. MPs will have Regular Surgeries for Constituents and help Actively to dish out Immigration Advice, seen as Important after Brexit has caused Uncertainty for Non-UK Nationals from the EU