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.
The NPTE is a computer-administered examination. The physical therapist licensure examination has five sections each with 50 questions. Of the 250 multiple choice questions, only 200 are scored. The other 50 questions are being pretested to see if they meet the standards to be included in future exams.