NEET High-Weightage Alert: The chapter Molecular Basis of Inheritance is one of the most critical sections in NEET Biology. Questions are frequently asked from DNA structure, replication, transcription, translation, operon concept, genetic code, and the Human Genome Project. Ensure you master every experiment below! Introduction to Genetic Material Inheritance occurs through genetic material called DNA (Deoxyribonucleic Acid) . DNA is the molecule responsible for storing, transmitting, and expressing genetic information across generations. NCERT Point DNA is the genetic material in most living organisms. The Search for Genetic Material: Historical Experiments The discovery that DNA is the primary vehicle of inheritance was proven through a series of milestone microbiological experiments: 1. ...