Nowadays, genetics focuses on DNA. Just like the first edition, the theme of this new edition, Introduction to Genetics: A Molecular Approach, is therefore the progression from molecules (DNA and genes) to processes (gene expression and DNA replication) to systems (cells, organisms and populations). This progression reflects both the basic logic of life and the way in which modern biological research is structured. The molecular approach is particularly suitable for students for whom genetics is part of a broader program in biology, biochemistry, the biomedical sciences or biotechnology. This book presents the basic facts and concepts with enough depth of knowledge to stimulate students to move on to more advanced aspects of the subject.
This second edition has been thoroughly updated to cover new discoveries and developments in genetics from the last ten years. There are new chapters that introduce important techniques such as DNA sequencing and gene editing, and the applications of genetics in our modern world are covered in chapters describing topics as diverse as gene therapy and the use of ancient DNA to study prehistoric ecosystems.
Key Features:
This book provides a molecular approach to the study of genetics. It is a highly accessible and well-structured book with chapters organized into four parts to aid navigation. It presents high-quality illustrations to elucidate the various concepts and mechanisms. Each chapter ends with a Key Concepts section, which serves to summarize the most essential points. Self-study questions enable the reader to assess their comprehension of chapter content, and discussion topics facilitate a deeper understanding of the material by encouraging conversation and critical evaluation. Key terms are emboldened throughout the text and are listed at the end of each chapter, and definitions can be found in the Glossary. For instructors who adopt the book, an affiliated question bank is free to download.
By:
Terry A. Brown Imprint: Taylor & Francis Ltd Country of Publication: United Kingdom Edition: 2nd edition Dimensions:
Height: 280mm,
Width: 210mm,
Weight: 1.440kg ISBN:9781032743530 ISBN 10: 1032743530 Pages: 560 Publication Date:18 February 2025 Audience:
College/higher education
,
Primary
Format:Paperback Publisher's Status: Active
1. What is Genetics and Why is it So Important? PART 1. GENES AS UNITS OF BIOLOGICAL INFORMATION 2. DNA 3. Genes 4. Transcription of DNA to RNA 5. Types of RNA Molecule: Messenger RNA 6. Types of RNA Molecule: Ribosomal and Transfer RNA 7. The Genetic Code 8. Protein Synthesis 9. Control of Gene Expression 10. DNA Replication 11. Mutation and DNA Repair PART 2. GENES AS UNITS OF INHERITANCE 12. Inheritance of Genes during Virus Infection Cycles 13. Inheritance of Genes in Bacteria 14. Inheritance of Genes during Eukaryotic Cell Division 15. Inheritance of Genes during Eukaryotic Sexual Reproduction 16. Inheritance of Genes in Populations PART 3. HOW GENES ARE STUDIED 17 Mapping the Positions of Genes in Chromosomes 18 Sequencing Genes and Genomes PART 4. GENETICS IN OUR MODERN WORLD 19. Genes in Differentiation and Development 20. The Human Genome 21. Genes and Medicine 22. DNA in Forensic Genetics and Technology 23. Genes in Industry and Agriculture 24. The Ethical Issues Raised by Modern Genetics
Terry Brown is Emeritus Professor of Biomolecular Archaeology at the University of Manchester. He has extensive experience teaching genetics and is the author of Genomes, Fifth Edition, among other textbooks.