Hey!

The most important questions are from reproductive biology, nitrogen fixation, biomolecules, polymers, redox reactions, mole concept, heat and thermodynamics, optical & electrical instruments, modern physics etc.

All the important topics and chapter wise weightage are mentioned in the link below:

https://medicine.careers360.com/articles/neet-chapter-wise-weightage-and-important-topics

You can practice the previous year question papers to get to know more about the important questions and paper pattern:

https://medicine.careers360.com/articles/neet-question-paper

Hope this answer helps!

Dear Neetu,

It is NEET (National Eligibility Entrance test ) conducted by national level.So it is difficult to say which one is important or which one is not important question, so don't go only for important.You can refer previous years question bank and try to solve.I hope it will help full for you..

Best of Luck Neetu for your exam,