dna

Did you know that most of our bodies' cells contain about 6 feet (2 meters) of DNA? Learn how DNA and genes determine each unique trait of plants and animals by taking a close look at the make up and structure of DNA.

"[This book] explores Friedrich Miescher's major scientific discovery in 1944 when he isolated DNA for the first time ... and the ways that his work influenced James Watson and Francis Crick, who discovered the double helix in 1957 ... [Also] describes the many ways that these discoveries are relevant to our lives, as well as the numerous ethical implications of the discoveries"--Provided by publisher.

This is a fresh and fun guide to the wonders of the human body.

Presents an annotated, updated version of James Watson's 1968 memoir "The Double Helix," in which Watson reflects on his efforts to determine the structure of DNA and the competition and rivalry that fueled his efforts. Features black-and-white photographs throughout.

Bill explores Darwin, genes and DNA. Learn the similarities shared by all living things and ponder the possibility that birds evolved from dinosaurs. Features comedy, interviews with scientists and hands-on experiments.

Explains what genes are and their role in the human body, and discusses DNA, dominant and recessive traits, meiosis, and mutations.

Introduces the tools and techniques used by molecular biologists, and demonstrates the processes of cutting and pasting DNA fragments.

Provides an overview of DNA analysis describing how DNA profiles are made, forensic applications to criminal investigation, case studies, and career potential.

Photographs and diagrams describe how the body's DNA and cells help it grow and influence its physical characteristics.

Examines the way DNA makes twins and siblings look the same or similar to one another, as well as what DNA is and how it makes an organism what it is.