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 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 ...
CBSE Class 12 Biology Previous Year Question Papers - Preparing for the CBSE Class 12 Biology exam becomes much easier with previous year question papers in PDF format. These papers help students ...
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