Biology and Chemistry A level exam questions

any good places to find OCR biology and chemistry a level exam questions with questions on each topic for example. thankssss x

Physics and Maths Tutor.

There’s barely anything on OCR Biology B though, just A

ty! are there any websites which do exam questions on individual subtopics? since I've already seen physics and maths tutor which I dont mind

Tbh, I used PMT as my bread and butter. Other than that I used my textbooks and resources my school gave me. I know a lot of people used CGP books specific to their exam boards, though. Sorry I couldn’t give any more sources x