Kay's Reviews > Genome: the Autobiography of a Species in 23 Chapters

Genome by Matt Ridley
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Jul 26, 2011

really liked it
bookshelves: non-fiction, bio-chem-phys
Recommended for: anyone interested in genetics, intellectually curious people
Read from August 16 to September 09, 2011 — I own a copy , read count: 1

A really great introduction to genetics. One of my friends, who studied chemistry in college, recommended the book to me. The book is divided into 23 chapters, representing the 23 different sets of chromosomes in the human body. The concept fascinated me, and I thought that if the author had enough of a sense of humor to write a book this way, why not give it a try?

I'm not going to pretend that I understood 100% of the book, but the parts I did understand, I appreciated. While the writer does provide an introduction on how genes and DNA work, for most people who don't have a background in genetics, the amount of material will be overwhelming. My best advice is to skim to get the general idea and continue on. The principles will be repeated as you progress along the book, and this time they'll stick because they are illustrated using real life occurrences (for example, I now have a clearer understanding of how stress biologically affects our bodies). The concepts are intricate, but Matt Ridley does a great job breaking things down into digestible portions.

Despite the title, each chapter does not go into a detailed account of the function of each set of chromosomes. Good thing, too, since each chromosome serves a variety of different functions. Instead, each chapter is divided up into themes. For example, the chapter Fate, which I found the most fascinating, sought to prove that a good portion of our lives is written in our genetic code. Ridley uses Huntington’s Disease to prove this point: he explains how Huntington’s is caused, why it happens in some people and not in others, and describes in detail how a repeating sequence of CAGs can determine at what age you start to show symptoms. What I appreciated the most, though, was that Ridley also pushes further to describe the ramifications of the disease—should doctors tell a patient that they have the disease and that they will develop symptoms at a certain age? Should patients inquire about whether or not they have the incurable, unavoidable disease?

The book, while informative and intellectually stimulating, encourages us to ask very difficult questions that result from such issues. Rather than the detached scientist studying life through a microscope, Ridley actively engages with life, challenging and observing and questioning. Instead of the coldly yet carefully studied discourse on genetics it could have been, the book joins human life and genetics together in a compassionate way.

Definitely recommended, and not just for the science-y people.
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Reading Progress

08/31/2011 page 80
22.0% "I never knew what caused Huntington's disease. Now that I know it's the result of a repeating CAG sequence in Chromosome 4, it's disturbing to think that aspects of our lives are written in our genes. The Fate chapter was the most stimulating so far."
09/06/2011 page 147
40.0% "Genetics made accessible, even for someone who dropped out of Bio 2 in college because there was too much to memorize. :p"
09/07/2011 page 222
60.0% "Wish I took that Bio class in college. I feel like this book would be more comprehensible if I did, but still an enjoyable read."
03/16/2016 marked as: read
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Comments (showing 1-2 of 2) (2 new)

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message 1: by Dan's (new) - added it

Dan's Obsessions This book is quite dated, was written around 94=97 era, after that time most breakthoughs went on the Human Genome Project. I can't say that I read the book. I borrowed it from a friend whose daddy is teaching biology, and scattered throught the pages.
Still the main reason I have for not going through the book fully would be that he "assisted me on" going throught reading it, mainly 'cause he felt that N vs N is a flop and it would be proven without a shadow of a doubt after I comprehended that book.
Which fc I didn't and don't feel like going through it again.
I would strongly advice for a new-commer to go and try any other book instead ( for begginers or advanced alike).\
Where do U find that compassionate way that this books shed on human life & genetics? don't wanna sound derog in any way but R U tripping? Also feel free to ask me which book-s one should venture for his "wake up" call in genetics. A truly hazy field for one to go through on his own.
Especially if the writer tries to stuff down yr throat lots of jargon and dull stuff about his science , overloooking the social aspects and expectations opening up!


message 2: by Dan's (new) - added it

Dan's Obsessions <>Emlak

..eerrhm what is your reply , about?
I can't read yr language, as U might as well know..


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