Page 2 of the exam content guide states that there are "approximately 130" questions on this one. Page 8 provides a percentage breakdown by content for the exam. Be sure to use the free exam content guides wisely!! And good luck on your exam.
You can also call the school to see if they will give you a more definitive answer, but about 130 is never too far off. Enough questions, if worded properly, to give you a resounding headache once finished! Good luck.
There are 130 questions and 33% Cardio problems, 33% Resp problems, and 34% Abnorm Cellular Growth. The study content guide gives you all the information needed for exam. I will be taking this exam in July.