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.
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, ...
The Central Board of Secondary Education (CBSE) has released a Biology sample paper (Code 044) for 2025-26 for Class 12 students on its official website. Students can access it by visiting the ...
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