Is my ACT score good enough?

Hello everyone, I’m an international applicant and am planning on applying to top schools (Ivies etc.). I am thinking of taking the ACT; so far I have taken 1 practice test and received such results:

Total 34: E 34, M 33, R 35, S 33

I understand these are not 100% representative of my actual performance during test day but do you think I need a higher score or will this score suffice? Do colleges expect students to receive 36 in subjects they’ll study at university, or is it ok if all of my individual subject scores are distributed around the mean average of all subject scores (i.e. their distribution is narrow)? I’m applying for biology if that changes anything.