Class 12 Biology book Chapter 6. Molecular Basis Of Inheritance in English Download in Pdf . Books for Class 6 to 12 all subjects Chapter wise in hindi and english Medium हमसे संपर्क करें एनसीईआरटी, श्री अरबिंदो मार्ग, नई दिल्ली-110016 dceta [dot] ncert [at]nic [dot]in +91 8800440559 महत्वपूर्ण हेल्पलाइन नंबर महिला हेल्पलाइन नंबर : 7827170170 Ch 5: Molecular Basis of Inheritance (Textbook pdf )About this page: This page contains NCERT textbook pdf of Class 12 Biology, Chapter 5: Molecular Basis of Inheritance . Details: Class: 12 Subject: Chapter: Download free PDF of NCERT book for Class 12 Biology chapter 6 on molecular basis of inheritance . Learn about DNA structure, replication, transcription, translation, genetic code and human genome sequencing.