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Question Paper

CBSE CLASS XII 2025 / Biology Paper 4 - 1 (Question)
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CBSE Class 12 Biology Paper 4 Previous Year Question Paper 2025 is an important resource for students preparing for the board examination. This paper helps students understand the CBSE exam pattern, marking scheme, and difficulty level. It includes questions from key chapters such as biotechnology, ecology, biodiversity, and environmental issues. Practicing this paper improves conceptual clarity and answer-writing skills. Solving previous year question papers also helps students identify frequently asked questions and important topics, making revision more focused and effective for scoring higher marks in the Class 12 Biology board exam.

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