Answer:The cotton gin dramatically decreased cotton production. The cotton gin enabled farmers to grow better cotton.
Explanation:
DNA Sequencing is the process of determining the sequence in which the nucleotide bases.
The correct answer is C.
City Commission Government is a form of local government in the United States. The voters select a small commission, typically of five or seven members, who constitute the legislative and executive body of the city. This body enacts local ordinances and administer them.
<em>The commissioners are responsible to the voters</em>. In order to be elected, a commissioner has to present a plan or a vision of goals to be achieved if elected. A candidate may present city planning strategies which appeal to a large number of people. In that case, the commissioner would probably get elected and his city planning initiatives would reflect the ideas of people who voted for him.