Medicine without chemistry?

I'm taking alevel Biology, math and psychology but regret not taking chemistry (it's too late to change) as I really want to go into medicine, I've looked and there's a couple unis that allow you to do medicine with just biology but was wondering if it's likely to be accepted with only biology? or if biology only students would be at a disadvantage?

You're at a huge disadvantage in not having Chemistry and have reduced your chances of admission because you've got so few places to apply for.

Did your school not advise you to take Chemistry if you were planning on reading medicine at Uni?!

I applied late so had really little choice in subjects as most of them were full, although now chem isn't full as people have dropped out it's now too late too change