Final answer:
Pennsylvania's 1776 constitution was one of the most radical, not conservative, during the Revolutionary Era, granting tax-paying men extensive rights and favoring a unicameral legislature.
Step-by-step explanation:
The statement that Pennsylvania adopted one of the most conservative constitutions of the Revolutionary Era is considered false. Pennsylvania's constitution of 1776 was actually one of the most radical state constitutions during the American Revolution. It granted all tax-paying men the right to vote and hold office and created a unicameral (one-house) legislature. The executive branch was intentionally made weak, with a twelve-member Executive Council rather than a strong governor. This constitution reflected the revolutionary sentiments and the desire for democracy and equality.