ESSENCE OF BIOLOGY is very useful for students studying in Senior Secondary School ( Std-XI & XII), Universities, and candidates for different competitive examinations conducted by different boards. This handy book is very essential and ready reference to the students of NEET, CSIR-UGC, GATE, JAM, ICAR, Civil Service, and All India PG Entrance examination aspirants, Teachers, and Researchers. The book provides an explanation of the main ideas and concepts of biology in a simple & lucid manner. It comprises a wide range of terms in major branches of biology with curiosity. It covers the biological definitions, terms, concepts, laws, etc starting from A to Z letters with a simple explanation. A special feature of this book is it covers all the terms given in NCERT textbooks. The essence of Biology contains the important facts associated with biology for the students to reference quickly for All India examinations.