Dear aspirant

If you are biology students you can appear fo neet exam but there's minimum passing percentage for eligibility for getting addmission. You will have to score minimum of 50% in phy,bio, chem  combinely (means you should get more than 150 adding all three sub marks if you have ques paper of 100 marks each)  if you are Gen category student.

If you belong to SC/ST/OBC-NCL category then you will have to get minimum 40% PCB combine.

You can check everything about NEET from link below

https://medicine.careers360.com/exams/neet

All the best