CBSE Question & Concept Bank (QCB) Class 12 Biology Chapter-wise and Topic-wise Solved Questions For 2026 Exams with 50% Competency Based Question

Sharpen your preparation with CBSE Biology Class 12 Question Bank!

The ‘CBSE Question & Concept Bank (QCB) Class 12 Biology’ is designed to strengthen students' understanding of key concepts. It provides Chapter-wise Concept Maps and Solved Past Year Papers for targeted practice. This CBSE Class 12 Biology Book includes NCERT Questions along with high-yield questions from the past decade. Competency-Based Revision Blue Prints help students enhance their exam strategy, with 50% of the content focused on Competency-Based Questions. Mock Tests based on the latest pattern ensure thorough exam preparedness.

CBSE 2025 Past Year & SQP Solved Papers: CBSE Class 12 Question Bank Biology helps to understand exam patterns and boost readiness with solved past year and sample papers.

Chapter-wise Concept Maps: Visualize key concepts and connect them with past year questions for better understanding.

NCERT & Exemplar Questions: Strengthen your foundation with a variety of NCERT and Exemplar questions, promoting a well-rounded approach to problem-solving.

Handpicked & High-yield Questions from Past 10 Years: Focus on commonly tested topics to enhance exam performance.

Competency-Focused Blue Prints & Solved Questions: Build essential skills with targeted revision blueprints and solved CBSE Class 12 Biology important questions.

Mock Tests as per Latest Pattern: Practice with mock tests based on the current exam pattern to improve time management.