An organ, in any multicellular organism, would best be described as a) several types of cells working together for a common purpose. b) a group of the same kind of cells with a common structure and function. c) a structure containing a single cell that is part of a large system. d) a structure made of two or more tissues functioning together for a common purpose.

Montesquieu suggested dividing government into

The tea party movement is a. an official third party that challenges both democrats and republicans in national elections. b. an organized challenge to incumbents in the republican party by the most conservative wing of the republican party. c. an organized challenge to incumbents in the democratic party by the most liberal wing of the democratic party. d. an offspring of the green party that runs for state and local office in many midwestern states. e. the now defunct party that gave way to the republican party at the end of the “second party system.”

Amember of congress acting as a trustee casts a vote for a bill based on his or her