@sara777
Hey,
Best of luck for the PCATs.
What you should really focus is your weakest subject. If you ace that then u should be good for other stuff. On the other hand, in new PCATs they started putting small short passage in chemistry and biology. The short passage are like 5-6 question. Either it will be in beginning or at the end. There will be a writing prompt, verbal, biology, chemistry, 15 minute break, then 6 passages, final is math.