Can i take up bio-tech or bio-informatics in future?

Name: paromita
Message: hello, i m bio-science student.secured 60.8% in higher
secondary exam(west bengal)withs biology,physics,chemistry,maths. i
hate maths.i hav got admission in zoology hons.i dont hav chemisrty as
pass subject.can i take up bio-tech or bio-informatics in future..plzzz
let me know where can i get a chance.