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Author Topic:   Information's role in evolution.Should we put it more in the picture?
Meddle
Member (Idle past 1289 days)
Posts: 179
From: Scotland
Joined: 05-08-2006


Message 38 of 192 (621551)
06-26-2011 9:42 PM
Reply to: Message 31 by zi ko
06-26-2011 9:52 AM


After many generations this knowlwdge coloured by fear acts on the genome for the appropriate change.
This is what I've been wondering about since you first proposed your suggestion (sorry, at this stage it doesn't even seem to be a hypothesis), just when about does this empathy kick in to influence evolution? After all antelope still die.
Now consider cystic fibrosis as another example. At my work some of the patients we monitor with CF have one or two other siblings with this genetic disorder. So here we have examples of mothers giving birth to multiple children with CF despite having experience of what this disorder can do. Conversely it has been calculated that the most common mutant allele that causes CF originated some 52,000 years ago. Can you explain this?

This message is a reply to:
 Message 31 by zi ko, posted 06-26-2011 9:52 AM zi ko has replied

Replies to this message:
 Message 41 by zi ko, posted 06-27-2011 12:36 PM Meddle has not replied
 Message 42 by zi ko, posted 06-27-2011 12:50 PM Meddle has not replied

  
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