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As I understand it Praziquantel Send a noteboard - 06/08/2011 06:04:44 PM
Animals with traits that are beneficial to the environment can live longer and potentially contribute more to the gene pool.

The latter is all that matters (biological fitness, or how many viable offspring are produced) in natural selection. Lifespan and any greater purpose (benefit to the environment) are not applicable.
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Natural selection - 06/08/2011 03:51:26 PM 1359 Views
selection for suitability - 06/08/2011 04:18:51 PM 994 Views
Thanks for your responce - 06/08/2011 04:41:20 PM 1130 Views
I can't speak for LadyLorraine and won't try, but here's how I see it: - 06/08/2011 06:49:49 PM 1080 Views
Just a question - 06/08/2011 07:18:09 PM 1084 Views
Yes it can - 06/08/2011 07:41:59 PM 919 Views
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Okay, I think I see what you're saying - 08/08/2011 05:30:43 PM 930 Views
Close - 08/08/2011 05:41:46 PM 1184 Views
Re: Just a question - 06/08/2011 07:49:21 PM 1167 Views
I'm not sure I understand you - 06/08/2011 08:20:44 PM 1078 Views
All tautologies are truisms, but not all truisms are tautologies. - 06/08/2011 09:38:12 PM 1125 Views
Then it is still a tautology - 06/08/2011 09:45:33 PM 1137 Views
You can know it's beneifical to a particular individual, but it's harder to say for populations. - 06/08/2011 10:18:16 PM 1184 Views
Maybe... - 07/08/2011 01:55:54 PM 1041 Views
As I understand it - 06/08/2011 06:04:44 PM 990 Views
Better... - 06/08/2011 06:36:38 PM 988 Views
Actually - 06/08/2011 10:13:51 PM 1108 Views
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Re: Actually - 06/08/2011 11:38:52 PM 1157 Views
Oeh - 07/08/2011 01:54:19 PM 992 Views
Hmmm... there's some truth to that - 06/08/2011 06:36:35 PM 1083 Views
Re: Hmmm... there's some truth to that - 06/08/2011 07:08:25 PM 1079 Views
Re: Hmmm... there's some truth to that - 07/08/2011 12:46:23 AM 1051 Views
The complexity of the problem makes it all but impossible to falsify... - 06/08/2011 08:26:06 PM 1097 Views
The questions go deeper - 06/08/2011 08:38:31 PM 1121 Views
Re: The questions go deeper - 06/08/2011 09:10:32 PM 1091 Views
I think I know why you don't understand my question. - 06/08/2011 09:38:41 PM 1133 Views
TalkOrigins addresses this at length. - 06/08/2011 11:14:52 PM 1165 Views
Not very much, but interesting none the less - 06/08/2011 11:38:36 PM 1172 Views
Re: Natural selection - 07/08/2011 03:00:30 AM 1102 Views
Thanks a lot - 07/08/2011 01:38:39 PM 1222 Views
2 things - 07/08/2011 04:00:35 PM 971 Views
Re: 2 things - 07/08/2011 04:33:00 PM 1183 Views
Re: 2 things - 07/08/2011 05:48:26 PM 1025 Views
My best guess - 07/08/2011 06:00:28 PM 1106 Views
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Re: My best guess - 07/08/2011 07:02:27 PM 1026 Views
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