NCERT Exercise Solutions | Class XI & XII

The following pages contain chapter-wise solutions to all the NCERT Exercise questions in Biology.

NCERT Exercise Solutions | Biology |Class-XI

NCERT Exercise Solutions | Biology | Class-XII 

You can also check the biology syllabus.  Click here
Find chapter-wise revision notes here. Click here
Clear your concepts with the help of animations. Click here


These pages contain only link to the content (PDF files) developed by Tiwariacademy; hosted at


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