NextGen Genealogy
eBook - PDF

NextGen Genealogy

The DNA Connection

  1. 192 pages
  2. English
  3. PDF
  4. Available on iOS & Android
eBook - PDF

NextGen Genealogy

The DNA Connection

About this book

DNA testing can serve as a powerful tool that unlocks the hidden information within our bodies for family history research. This book explains how genetic genealogy works and answers the questions of genealogists and individuals seeking information on their family trees. Now that DNA testing for genealogical purposes has existed for nearly a decade and a half—and been refined and improved during that time—it has established its value among family history researchers. It is now becoming accepted as another tool in the kit of well-rounded genealogists. This book covers this fast-growing application of genetics, empowering genealogists to apply this information to further their research. It will also enable general readers to understand how genetic information can be applied to verify or refute documentary research—and to break down frustrating walls that block the discovery of ancestors. The book describes the three major categories of DNA testing for family history research: Y-chromosome tests for investigating paternal (surname) lines, mitochondrial tests for investigating maternal (umbilical) lines, and autosomal tests for exploring close relationships. Expert genealogist David Dowell provides guidance on deciding which test to take and identifying which members of your family should be tested to answer your most important genealogical questions. Readers will also learn how to interpret the results of tests and methods for further analysis to get additional value from them.

Frequently asked questions

Yes, you can cancel anytime from the Subscription tab in your account settings on the Perlego website. Your subscription will stay active until the end of your current billing period. Learn how to cancel your subscription.
At the moment all of our mobile-responsive ePub books are available to download via the app. Most of our PDFs are also available to download and we're working on making the final remaining ones downloadable now. Learn more here.
Perlego offers two plans: Essential and Complete
  • Essential is ideal for learners and professionals who enjoy exploring a wide range of subjects. Access the Essential Library with 800,000+ trusted titles and best-sellers across business, personal growth, and the humanities. Includes unlimited reading time and Standard Read Aloud voice.
  • Complete: Perfect for advanced learners and researchers needing full, unrestricted access. Unlock 1.4M+ books across hundreds of subjects, including academic and specialized titles. The Complete Plan also includes advanced features like Premium Read Aloud and Research Assistant.
Both plans are available with monthly, semester, or annual billing cycles.
We are an online textbook subscription service, where you can get access to an entire online library for less than the price of a single book per month. With over 1 million books across 1000+ topics, we’ve got you covered! Learn more here.
Look out for the read-aloud symbol on your next book to see if you can listen to it. The read-aloud tool reads text aloud for you, highlighting the text as it is being read. You can pause it, speed it up and slow it down. Learn more here.
Yes! You can use the Perlego app on both iOS or Android devices to read anytime, anywhere — even offline. Perfect for commutes or when you’re on the go.
Please note we cannot support devices running on iOS 13 and Android 7 or earlier. Learn more about using the app.
Yes, you can access NextGen Genealogy by David R. Dowell Ph.D. in PDF and/or ePUB format, as well as other popular books in Biological Sciences & Genetics & Genomics. We have over one million books available in our catalogue for you to explore.

Table of contents

  1. Cover
  2. Half Title
  3. Title Page
  4. Copyright
  5. Contents
  6. Preface
  7. 1. What Is DNA? Family Information inside Our Cells
  8. 2. Who Is the Father? “guY” DNA
  9. 3. Who Is the Mother? “Umbilical” mtDNA
  10. 4. Who Is Closely Related? atDNA
  11. 5. What Is the X Factor? A Different Inheritance Pattern
  12. 6. What Is Extreme Genealogy? Haplogroups
  13. 7. Is It Ethical? Balancing Technological Possibilities with Human Values
  14. 8. How Do You Continue to Document Your Family Story? Continuous Learning
  15. Further Reading
  16. Glossary
  17. Index