登入
選單
返回
Google圖書搜尋
Genetic Engineering
Tina Kafka
出版
Greenhaven Publishing LLC
, 2009-07-17
主題
Young Adult Nonfiction / Social Science / General
ISBN
1420501488
9781420501483
URL
http://books.google.com.hk/books?id=rIdmDwAAQBAJ&hl=&source=gbs_api
EBook
SAMPLE
註釋
Genetic engineering refers to the many different manipulative processes regarding genetic modification, such as deleting portions of DNA sequence or splicing together DNA from more than one individual. This process can be applied to any organism like viruses, animals, or humans. The use of technical equipment and scientific understanding to manipulate DNA overrides the natural process of evolution, making this scientific advancement controversial. This informative volume explores what genetic engineering consists of and provides a balanced overview about the controversies that surround the practice.