تعداد آیتم ها در هر صفحه

GRE Biology Test Practice Book

The test consists of approximately 190 five-choice questions, a number of which are grouped in sets toward the end of the test and are based on descriptions of laboratory and field situations, diagrams or experimental results The content of the test is organized into three major areas: cellular and molecular biology, organismal biology, and ecology and evolution. In addition to the total score, a subscore in each of these subfield areas is reported