The syllabus for NEET has been uploaded by NTA on neet website on 1 December 2019. You can go through the syllabus. Physics contains a total of 45 questions for 180 marks . Chemistry also contains a total of 45 questions for 180 marks . Biology in NEET contains Botany and Zoology with a 45 questions for 180 marks each. So, biology contains 90 questions for 360 marks.

For more information and content of syllabus you can refer:

https://medicine.careers360.com/articles/neet-syllabus

• In your Neet 2020 examination , you will have 180 Multiple Choice Questions (MCQs) from Physics, Chemistry and Biology . 45 questions will be from Physics, 45 questions from Chemistry, and 90 questions will be from your biology.

• 4 marks will be awarded to you for every correct answer and there is negative marking of one mark for every wrong answer.