A thyroid scan can show the size, shape, and location of the thyroid gland . It can also find areas of the thyroid gland that are overactive or underactive. The camera takes pictures of the thyroid gland from three different angles. The radioactive tracer used in this test is either iodine or technetium.
The current U.S. Senate has 54 Republicans and 45 Democrats (including one independent). The 2016 Senate election takes place on November 8, 2016. There are 34 seats up in 2016, of which 24 are held by Republicans. Democrats will need to gain 4 or 5 seats to take control.
As of October 31, 2015, in the House of Representatives, there are 247 Republicans (including 1. Delegate), 193 Democrats (including 4 Delegates and the Resident Commissioner of Puerto. Rico), and one vacancy. The Senate has 54 Republicans, 44 Democrats, and 2 Independents, who. both caucus with the Democrats. The average age of Members of the House at the beginning of the 114th Congress was 57.0 years; of Senators, 61.0 years. The overwhelming majority of Members of Congress have a college. education.