Source: Boundless. âComparing Meiosis and Mitosis.â Boundless Biology. Boundless, 21 Jul. 2015. Retrieved 07 Oct. 2015 from https://www.boundless.com/biology/textbooks/boundless-biology-textbook/meiosis-and-sexual-reproduction-11/the-process-of-meiosis-92/comparing-meiosis-and-mitosis-406-11633/.
Best Answer: The 16th, 17th, 18th, and 19th amendments called the Progressive Amendments because they were ratified during the progressive era. National Supremacy means national law takes precedence over state law.In other words, all federal laws are superior to any conflicting state or local laws.he 16th established a national income tax, a progressive income tax. The 17th amendment made the people directly elect the Senators, which robbed the states of their power over the federal government.
Many progressives supported Prohibition in the United States in order to destroy the political power of local bosses based in saloons. At the same time, women's suffrage was promoted to bring a purer female vote into the arena. Gender, Class, Race, and Reform in the Progressive Era (1991). 2  Hahn, Steven. 3  A Nation under Our Feet: Black Political Struggles in the Rural South from Slavery to the Great Migration (2003).