Applying for physiotherapy with a btec and 2 alevels

Hi,

I am thinking about doing a degree in physio therapy at uni,

Would I get in to a decent uni with a levels in biology, psychology and a btec in sport

I'm currently doing as chemistry, but am really struggling so probably won't continue it next year

Why not A level sport?
What level BTEC?
Wouldn't it just be favorable to either do all A levels, a BTEC, or if you really want to push yourself - a BTEC and an A level?

Im already doing my as year, and I am studying biology, psychology,chemistry and btec level 3 sport

however I am struggling with chemistry so do not want to continue it next year so am just wondering what my options are