Hi there,
I agree with PQ. The best thing to do is ring up the university or even better attend all the open days hosted by those universities and speak with all the lecturers and the students on those courses, who will give you more information about the entry requirements. On your open day, if the admissions team is available, speak to them too. Entry requirements vary between universities. Some are only concerned about your A-level grades whilst others are considered about your A-level and GCSE grades. It really depends.
Furthermore, it's great to aim high but I also recommend looking at universities with a lower entry requirement.
I hope this helps.
Best wishes,
Narusha
Coventry University Student Ambassador