Experiment 2: Collect and analyze soil samples from two different sites, studying texture, moisture content, pH, and water-holding capacity, and relating these factors to the types of plants found.

A thorough understanding of the CBSE Class 12 Biology Exam Pattern and the precise unit-wise weightage for 2026 is the foundation of a winning study strategy. By focusing preparation time on the ...

The National Institute of Open Schooling (NIOS) has released the updated Class 12 syllabus for the 2025-26 academic year. Students intending to take the October 2025 examinations should download this ...

The CBSE has announced that the Class XII Biology examination will be held on March 27, 2026, providing students a clear timeline for structured preparation. Covering topics from cell biology to ...