The genetic code is a set of rules that defines how the four-letter code of DNA is translated into the 20-letter code of amino acids, which are the building blocks of proteins.

Download the Class 12 Syllabus 2025-26 PDF for Biology from the official Rajasthan Board website. Access chapter-wise details for Biology with the link to download the PDF, and more to plan your ...

Despite awe-inspiring diversity, nearly every lifeform—from bacteria to blue whales—shares the same genetic code. How and when this code came about has been the subject of much scientific ...