What are two to three reasons why you think it's important to divide responsibilities among different branches of government?

Every government has to have their own responsibility. You can't have two governments branches doing all the work while one sits back and just watches. It is the governments responsibility to keep this nation safe and secure, that means everybody must do their part.

i really do hope this helps :)

The case was a u.s. supreme court decision that defined the scope of the u.s. congress's legislative power and how it relates to the powers of american state legislatures. the dispute in mcculloch involved the legality of the national bank and a tax that the state of maryland imposed on it.