Books > Science & Mathematics > Biology, life sciences > Life sciences: general issues > Evolution
|
Buy Now
Selection - The Mechanism of Evolution (Hardcover, 1997 ed.)
Loot Price: R6,898
Discovery Miles 68 980
|
|
Selection - The Mechanism of Evolution (Hardcover, 1997 ed.)
Expected to ship within 10 - 15 working days
|
Thisbookhasbeenwritten tomake a pointand tofulfill a need. Thepoint
is that the importance and the distinctiveness of the process of
selection have been undervalued by most biologists. There is,
consequently, the need for a book that describes the principles of
selection in a simple but reasonably comprehensive way. Selection
Is a Distinct Kind ofProcess Although we are now well into the
second century of Darwinism, the theorythatDarwinand
Wallaceannouncedin 1858hasnotyetmademuch progress beyond a small
coterie of professional biologists. The reason is thatit
isjarringlyunfamiliar toournormalexperienceofhow things come to be.
Few ofus would be able to design a light bulb or a lathe, still
fewer the computerand itsattendant softwarewithwhich this sentence
is being written. But we all have a clear idea of what is meant by
"design," and we readily, too readily, transfer this notion to the
natural world. A light bulb or a lathe are prefigured in the mind,
and constructed according to a plan. It is entirely reasonable to
assume that beetles and daisies must be constructed after the same
fashion, especially because they are much
morecomplicatedthananythingthathumaningenuityhassofarmanaged to
devise. There is, however, a second route to complex organization,
throughtheselectionofrandomvariantsthatpropagatenearlyexactcopies
ofthemselves. Itisofverylittleconsequenceinourdailylives,
becauseifis somuchmorelaboriousandexpensivethandeliberatedesign.
However, it isanotherwayofconstructingthings. Indeed, sofarasIknow,
itistheonly other way of constructing things that we have ever been
able to imagine.
General
Is the information for this product incomplete, wrong or inappropriate?
Let us know about it.
Does this product have an incorrect or missing image?
Send us a new image.
Is this product missing categories?
Add more categories.
Review This Product
No reviews yet - be the first to create one!
|
|
Email address subscribed successfully.
A activation email has been sent to you.
Please click the link in that email to activate your subscription.