Class 11 · Biotechnology · Chapter 5

Genes and Genomes: Structure and Function: complete notes

Neat, exam-ready notebook-style notes for Genes and Genomes: Structure and Function, following your NCERT book. This chapter is part of the complete Complete Biotechnology Notes for Class 11 (CBSE 045, 2026-27).

What you get in the pack

• Made for CBSE Class 11 Biotechnology (045), syllabus 2026-27
• All 4 units complete
• Concept notes with labelled diagrams, tables and timelines
• Important textbook questions solved in full
• Exam-pattern questions (1, 2, 3 and 5 marks and case-based) solved in full
• Genetics numericals worked: Mendelian ratios, ABO crosses, map distances
• Genetic code, transcription and translation explained step by step
• Practice set with case study, 20 MCQs and 6 Assertion-Reason in every chapter, with answers
• Single-column layout, plus a print (B/W) version of every chapter

All chapters in this pack

1. Biotechnology: An Overview
2. Biomolecules: Building Blocks
3. Macromolecules: Structure and Function
4. Concepts of Genetics
5. Genes and Genomes: Structure and Function
6. The Basic Unit of Life
7. Cell Growth and Development