Here, we provide the CBSE Class 12 Biology Chapter 2 Biotechnology And Its Applications competency-based questions for the 2025 examination. The free PDF for Biology Volume 2 has also been provided so ...

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.

CBSE Class 12 Biology last 10 days study plan for board exam 2026 with detailed day-wise revision strategy, daily timetable, high-weightage chapters, and exam-focused tips.

The CBSE Class 12 Biology exam will be held on March 27, 2026. It is normal to feel excited or a little nervous. Biology is not just about memorising terms. You need to understand how things work, ...