There are arguments to support that the PM dominates the political system. The PM has the power to do many things that will affect the state of hers/his country and therefore has to carefully consider the choices they make. The pm has many powers that proves his/hers dominance like the power of patronage, choosing the cabinet ministers, the power of royal prerogative and so on. This all gives him more power than the rest of parliament. However there are arguments to support that the PMs Power is limited; The pm may be proved weak when it comes to pressure of events, scrutiny by House of lords and opposition, the current coalition est.
Firstly the PM proves that he has dominance through the power of patronage. The PM has the power to appoint ministers, Bishops and, in theory, can dissolve parliament and call elections. This means that, for the benefit of their parties’ ideology the PM can choose those who are loyal to him/her which makes them look stronger. The PM also has the power of royal Prerogative. There are PMs who have taken the power of patronage to their advantage like Gordon Brown who Fired 11 members of his old cabinet. Having the power of patronage mean he can change his cabinet to make it more to his liking. Also having the power of patronage means that the PM can give bonuses and promote back benches, making them less likely to rebel and support the choice that the pm makes. This shows that the pm dominates the system as they have the decision to have certain mps in their government, having loyal members makes him/her look stronger and more popular within his/hers own party. However there are limits and conditions to the power of patronage.
Firing and hiring who ever the pm wants can lead to opposition and arguments within the party. The pm cannot always do as they wish as there can be consequences to thoughtless firing. Also looking at the current coalition Cameron cannot use