Movement Across a Membrane and Energy. There are two major ways that molecules can be moved across a membrane, and the distinction has to do with whether or not cell energy is used. Passive mechanisms like diffusion use no energy, while active transport requires energy to get done.
Citizenship, Immigration and the Constitution. The 14th Amendmentâs Citizenship Clause is one of the Constitutionâs most important and underappreciated provisions. The clause grants full United States citizenship to anyone born on American soil (with a narrow exception for children of foreign diplomats) or naturalized by the federal government.
Constitutional Amendments: Article 5 of the US Constitution. Article V of the US Constitution deals with the process of making Constitutional Amendments. Article 5 of the US Constitution states that constitutional amendments have to be passed by a two-thirds majority in both houses of the legislature (upper and lower houses of Congress). Constitutional amendments must then be ratified by three-fourths of states. and then by the states.