Genetics 9th Edition by P S Verma (Author)

Genetics (9th Edition)
Authors: P. S. Verma, V. K. Agarwal

Introduction

Genetics (9th Edition) by P. S. Verma and V. K. Agarwal provides a comprehensive and systematic introduction to the principles and applications of genetics. The book covers the fundamental concepts of heredity, genetic variation, and molecular genetics while integrating recent advancements in biotechnology and genomics. It presents complex genetic principles in a structured manner, making them accessible to students and professionals in biological sciences. The book also includes illustrations, diagrams, and problem-solving exercises to enhance understanding and retention.

Key Points

1. Mendelian and Non-Mendelian Genetics

   • The book thoroughly explains Mendel's laws of inheritance and their deviations, such as incomplete dominance, codominance, multiple alleles, and epistasis.

2. Chromosomal Basis of Inheritance

   • It covers chromosomal theory, sex-linked inheritance, linkage, crossing over, and chromosome mapping with detailed examples.

3. Molecular Genetics

   • Detailed coverage of the structure and function of DNA, RNA, and proteins, including transcription, translation, gene regulation, and genetic mutations.

4. Population Genetics and Evolution

   • The authors discuss genetic variation within populations, Hardy-Weinberg equilibrium, and the role of natural selection and genetic drift in evolution.

5. Biotechnology and Genetic Engineering

   • The book explores modern genetic techniques such as recombinant DNA technology, CRISPR, cloning, and gene therapy with real-world applications.

Why Read This Book

This book provides a balanced approach to classical and modern genetics, making it an essential resource for students, researchers, and professionals in biology, biotechnology, and related fields. Its clear explanations and problem-solving focus make it suitable for both introductory and advanced courses in genetics.

Conclusion

Genetics (9th Edition) by P. S. Verma and V. K. Agarwal is a well-organized and detailed guide to the principles of genetics. Its blend of classical and modern approaches, along with practical applications and exercises, makes it a valuable tool for mastering the subject.