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CBSE Class 12 biology exam 2026: Faculty insights on important chapters, diagrams and revision
The CBSE Class 12 Biology exam is scheduled for March 27, 2026. Experts advise students to focus on key topics like Genetics, ...
CBSE Biotechnology Principles and Processes Class 12 Mind Map for Chapter 9 of Biology, Download PDF
Below is the mind map designed for CBSE Class 12 Biology students to quickly revise Chapter 9 Biotechnology: Principles and Processes. The free downloadable PDF of the mind map is attached below, ...
Principles of Inheritance and Variation CBSE Notes: Revision notes are the short textual content that summarises the chapter. Such notes are helpful for students and teachers to quickly revise the ...
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