The thread of life
Subtitle: the story of genes and genetic engineering
By: Susan Aldridge.
Publisher: Cambridge University Press
Published: 1996
Place of publication: Cambridge [England]; New York, NY, USA
Language: eng
Number of pages: 258
Subjects: Genetic engineering.; Genetics.; DNA.; Biotechnology.
Description: Susan Aldridge gives an accessible guide to the world of DNA and also explores the applications of genetic engineering in biotechnology. She takes the reader step by step, through the fascinating study of molecular biology. The first part of the book describes DNA and its function within living organisms. The second part explores genetic engineering and its applications to humans - such as gene therapy, genetic screening and DNA fingerprinting.

The third part looks at the wider world of biotechnology and how genetic engineering can be applied to such problems as producing vegetarian cheese or cleaning up the environment. The final part explains how knowledge of the structure and functioning of genes sheds light on evolution and our place in the world. Although easy to read, this book does not avoid the science involved and should be read by anyone who wants to know about DNA and genetic engineering.
Notes: Includes bibliographical references (p. [253]-254) and index.