Read your biology book ahead of time. Read any relevant chapters before class so that you can understand the lecture better. You will also be aware of any concepts that you have difficulty understanding. You can ask the teacher before class or during class to clarify these concepts

Reading the NCERT books is the very first step for scoring. You can allot hours to each subject and make time table on daily basis. Focus on the tough chapters first so that you will not feel burden and then go for the easy one. after completing the daily target solve the MCQs related with that chapter. Make short notes of important points and highlight them. You can also make some charts so that you can just watch them and remember the points. Try to solve as much questions as you can.

All the very best.

Here are some preparation tips you can follow given below:

Plan Your Preparation well: You must prepare a weekly schedule for completing the course well in time. You should assign a fixed number of chapters to each week and cover topics as per the schedule.

Focus on NCERT Books: Firstly, You must go through the Biology syllabi of NEET exam. You must follow NCERT books to grab a thorough understanding of the basic concepts since most of the questions are based on NCERT Book concepts.

Study Comprehensive and Standard Books: Additionally, you must refer to standard and comprehensive books which will help you boost your preparation.

Consistent Study: To be able to score high in Biology section, you need to study your Biology course consistently.

Practice MCQs : You must practice and solve ample number of MCQs based on different topics from different comprehensive books and the Internet.

You must lay a lot of emphasis on topics like Human physiology, Diversity in the living world, Genetics and evolution, Biotechnology and its application, Structural organization in plants and animals, etc as a large number of questions have been asked from these topics over a past few years.

Be thoroughly Prepared with Diagrams: You must thoroughly prepare diagrams of NCERT as a lot of questions in the exam are diagram based.

Refer to Previous year papers: You must refer previous years Papers as it will help you get a thorough idea of questions’ pattern and will serve as the best way to prepare for the NEET exam.

Good Luck!