Graduate Record Examination is the required qualifying test, on the score of which most of the US Institutions generally take a decision for admission for all the graduate programs i.e all MS/MA programs (viz. Engineering/Science/Arts/Architecture as well as Ph.D.)
GRE Question Structure
There are two particular types of GRE Tests. One is the Computer-Delivered Test, and the other is the Paper-Delivered Test. The following breaks down what you can expect from each type: