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Solutions

CBSE CLASS XII 2020 / Biology Paper - 1
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The CBSE Class 12 Biology Previous Year Question Paper 2020 is an essential resource for students preparing for board examinations. Practicing this paper helps students understand the revised CBSE exam pattern and marking scheme introduced in recent years. The paper covers important chapters such as Genetics, Biotechnology, Human Physiology, Ecology, and Reproduction. Solving the 2020 Biology paper improves conceptual clarity, diagram-based answer writing, and time management skills. Regular practice enables students to identify important questions and strengthen weak areas, helping them score higher marks in the CBSE Class 12 Biology board exam.

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