The NEET 2025 biology paper had questions from almost all chapters of Class 11 and Class 12 and it was divided between botany and zoology in a balanced way in botany chapters like molecular basis of inheritance genetics and evolution ecology plant physiology cell structure and reproduction had around six to seven questions and most of them were directly from NCERT in zoology questions came from topics like human physiology animal kingdom biotechnology biomolecules and health and disease and those were also mostly NCERT based the paper was overall easy to moderate in level and some questions were diagram based too coaching institutes have already uploaded the answer keys and full PDF solutions for each set code students can download the answer key based on their paper code and match their answers websites like careers360 Have also provided topic wise paper analysis and solutions for free it is suggested that students should use this topic wise breakup to check which chapters they are strong or weak in and prepare accordingly for future exams or revisions