The correct answer is B. The president is elected and the congress is elected
Explanation:
The Constitution of the U.S. is the document that expresses the general frame for the government, because of this, the Constitution contains the basic principles of government including information about different political offices such as the President and the Congress including the way to choose those public positions, through the democratic vote. In the case fo the President, this is elected through popular and electoral vote every 4 yeas, similarly in the case of the Congress that is composed by the House of Representatives and the Senate members of it are elected through direct votes and just in few cases some members are appointed. So, the correct answer is B. The President is elected and the Congress is elected.
One type of frameshift mutation is called insertion. As the name implies, an insertion occurs when a single nitrogen base is accidentally added in the middle of a sequence. This throws off the reading frame of the DNA and the wrong amino acid is translated.
