What is the main reason the founding fathers structured the government into the separate branches?

Which of the following was a characteristic of government proposed by the new jersey plan? it denied congress the ability to levy taxes. it based representation on population rather than keeping states equal regardless of size. it denied congress the ability to regulate trade. it preserved an executive committee rather than adopting a singular president.

Who did the first work in creating vaccines

Who was the redcoat leader (major john pitcairn,militias, ralph waldo emerson, concord, captain john parker)