Howdy! I'm glad to help you and you have my personal guarantee that I will give you my best answer, and answer your followup questions so that you understand.
Thanks for the opportunity!
The judicial branch is defined by Article three in the constitution. Is that one of the choices and you forgot to add it?
And there are sites that say the reason Congress and the President cannot control or hold accountable the bureaucracy (I'm assuming this is the federal bureaucracy) is because workers are protected from removal by civil service rules.