Biology Viva Questions Class 12: Practicals are essential for Class 12 Biology students as it covers 30% of the total marks. The evaluation scheme for the Class 12 Biology practical exam includes ...

Biology exam for CBSE Class 12 is scheduled for March 27, 2026, with 33 compulsory questions The question paper has five sections with marks ranging from 1 to 5 for different question types ...

Biology Viva Questions Class 12: The Class 12 Biology practical examination plays a crucial role in the board results, and the viva voce (oral exam) often decides the final impression of a student’s ...