asalamu alaikum warahmtullhi wabaraktuhu,
If you re apply for medicine there is no guarantee that you will
get an offer even if you have already achieved grade As or you
resit the alevels and achieve grade As.
With chemistry OR any biological sciences at BSc level one can go on to do a p.g.c.e in chemistry or biology after completing the 3 year course.
However if you want a career in chemistry/biology one may have to do a PHD as finding jobs in this field is not easy at the moment.
Dentistry is a good career it takes 5 years at uni or Pharmacy which is a 4 year course is also a good career.
If you re apply for medicine there is no guarantee that you will
get an offer even if you have already achieved grade As or you
resit the alevels and achieve grade As.
With chemistry OR any biological sciences at BSc level one can go on to do a p.g.c.e in chemistry or biology after completing the 3 year course.
However if you want a career in chemistry/biology one may have to do a PHD as finding jobs in this field is not easy at the moment.
Dentistry is a good career it takes 5 years at uni or Pharmacy which is a 4 year course is also a good career.