Can I do Biology and Chemistry A Levels without Maths?

Is learning Maths really beneficial alongside Biology and Chemistry for A Level? In university I'm interested in learning Medicine/Medical studies, or something in the Biochemistry sphere, don't know for sure, but definitely not something that is primarily based on Maths. The college I'm going to provides complimentary Maths lessons for science subjects if you're not taking Maths. Alongside Biology and Chemistry I might do Environmental Science. Do you think they are doable without Maths? And how easily will I be accepted in Uni without Maths? I'm asking this as I have been homeschooling Maths, and most of the time I did okay, but I don't feel as confident in it as I do in Biology and Chemistry. I feel like in college my interest for Maths will increase again, but I don't know for sure.