Upcoming CBSE Class 11 Biology Half Yearly Exam 2025: Key Topics Organized by Chapters

Preparing for the CBSE Class 11 Biology Half Yearly Exam 2025

The CBSE Class 11 Biology Half Yearly Exam 2025 is fast approaching, and it's time to gear up for the challenge. This exam focuses on essential topics that provide a comprehensive understanding of the subject.

The syllabus is divided into several units, each carrying a specific weightage. The unit "Cell: Structure and Function" and "Diversity of Living Organisms" each account for 15 marks, while "Structural Organization in Plants and Animals" is worth 10 marks. The unit "Human Physiology" carries the highest weightage of 18 marks, and "Plant Physiology" is worth 12 marks.

The NCERT textbook is the most crucial resource for the exam. It's essential to read it thoroughly, not skipping a single line. Additionally, the CBSE Class 11 Biology Term 1 Sample Paper 2025 is available for practice.

Biology exams often include questions that require drawing and labeling diagrams, so practice drawing important diagrams with proper labeling to ensure you're well-prepared.

The course structure includes topics like "The Living World", "Biological Classification", "Plant Kingdom", "Animal Kingdom", "Morphology of Flowering Plants", "Anatomy of Flowering Plants", "Structural Organisation in Animals", "Cell-The Unit of Life", "Biomolecules", "Cell Cycle and Cell Division", "Photosynthesis in Higher Plants", "Respiration in Plants", "Plant - Growth and Development", "Breathing and Exchange of Gases", "Body Fluids and Circulation", "Excretory Products and their Elimination", "Locomotion and Movement", "Neural Control and Coordination", and "Chemical Coordination and Integration".

Regular revision is key to retaining information in the vast CBSE Class 11 Biology subject. Familiarize yourself with the entire syllabus, including chapters and topics, and note any deleted or excluded sections. Understand the different types of questions asked in the exam and the marks allocated to each. Practice solving previous years' question papers and sample papers to prepare for the exam.

The total marks for the CBSE Class 11 Biology syllabus 2025-26 is 70. The NCERT Class 11 Biology PDF is an additional resource for the exam.

Lastly, it's important to prioritize your study time. Focus on the topics that are most likely to be tested, as they form the core of the subject and help in understanding foundational concepts and their connections to other material.

Remember, the CBSE Class 11 Physics Half Yearly Exam 2025 is not related to the CBSE Class 11 Biology Exam. The search results do not provide the name of the teacher who taught the CBSE Class 11 Biology Half Yearly Exam 2025.

Good luck with your preparations!