Primary ciliary dyskinesia is a disorder characterized by chronic respiratory tract infections, abnormally positioned internal organs, and the inability to have children (infertility). The signs and symptoms of this condition are caused by abnormal cilia and flagella.
Apart from the writing sections, all the five sections contain a total of 48 questions. Out of these 48 questions, 40 contribute towards the score in PCAT, while the remaining 8 questions are experimental questions that are not scored. Out of the two writing sections, one section is for experimentation.
About the Exam. The CPP exam consists of 200 scored multiple-choice questions and may contain 25 pre-test (unscored) questions randomly distributed throughout the examination for a total of 225 questions. The time allowed takes into consideration the review of pre-test items.