Principles of Genetics, Study Guide and Problems Workbook
Author | : D. Peter Snustad |
Publisher | : Wiley |
Total Pages | : 0 |
Release | : 1999-09-22 |
ISBN-10 | : 0471358789 |
ISBN-13 | : 9780471358787 |
Rating | : 4/5 (89 Downloads) |
Download or read book Principles of Genetics, Study Guide and Problems Workbook written by D. Peter Snustad and published by Wiley. This book was released on 1999-09-22 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The cover shows many facets of genetics. Top row, Left: The DNA double-helix, here imaged in a scanning tunneling micrograph, is central to all genetics research. Right: Experimentation has shown that some social behaviors, such as nest cleaning by honeybees, is under genetic control. Second row, Left: Inherited disorders such as albinism, manifested here in a bullfrog, have provided many insights about the genetic control of metabolism. Right: Gregor Mendel's 19th-century work with pea plants elucidated the basic principles of inheritance. Third row, Left: Efforts to combat HIV, the virus that causes AIDS, depend on knowing how the virus expresses its genes inside the cells of the immune system. Right: The fruit fly is ideally suited for studies on the genetic control of embryonic development and organ formation. Fourth row, Left: The identification of mutations that cause unregulated cell division facilitates the diagnosis, treatment, and prevention of breast cancer. Right: HeLa cells, derived in 1951 from Henrietta Lacks, a woman who died of cervical cancer, thrive in the laboratory and are used in research worldwide. Bottom row: The replication of chromosomes (left) is a prerequsite for cell division (right).