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Author Topic:   What is a theory in biology?
RAZD
Member (Idle past 1433 days)
Posts: 20714
From: the other end of the sidewalk
Joined: 03-14-2004


Message 12 of 22 (204766)
05-03-2005 7:49 PM
Reply to: Message 6 by ProfessorR
05-03-2005 6:50 PM


stickers?

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RAZD
Member (Idle past 1433 days)
Posts: 20714
From: the other end of the sidewalk
Joined: 03-14-2004


Message 13 of 22 (204767)
05-03-2005 7:56 PM
Reply to: Message 9 by New Cat's Eye
05-03-2005 7:28 PM


what can be predicted is that change will continue to occur within the human genome
this change is most notable in the new resistance to new diseases and the like, but that does not rule out continued evolution for {women especially} to have less hair on their bodies and the like.
what cannot be predicted is what selection mechanisms will operate to filter the range of variation within a population. this is the chaotic element that rules out fortune telling predictions
we can't predict the weather a week in advance and you want predictions of what humans will be like in a hundred years?
the only thing you can say with some assurance is that it will be different.

we are limited in our ability to understand
by our ability to understand
RebelAAmerican.Zen[Deist
{{{Buddha walks off laughing with joy}}}

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Replies to this message:
 Message 15 by mick, posted 05-03-2005 8:02 PM RAZD has replied

  
RAZD
Member (Idle past 1433 days)
Posts: 20714
From: the other end of the sidewalk
Joined: 03-14-2004


Message 14 of 22 (204770)
05-03-2005 8:00 PM
Reply to: Message 11 by Matt P
05-03-2005 7:47 PM


Re: Predictive Power
lol, ya beat me to it
However, to answer your question, I think that humans will probably become shorter and may eventually be able to metabolize a twinky
but what about ...

we are limited in our ability to understand
by our ability to understand
RebelAAmerican.Zen[Deist
{{{Buddha walks off laughing with joy}}}

This message is a reply to:
 Message 11 by Matt P, posted 05-03-2005 7:47 PM Matt P has not replied

  
RAZD
Member (Idle past 1433 days)
Posts: 20714
From: the other end of the sidewalk
Joined: 03-14-2004


Message 16 of 22 (204778)
05-03-2005 8:18 PM
Reply to: Message 15 by mick
05-03-2005 8:02 PM


excellent point.
the other side of this issue is that predictions made by scientific theories are usually developed to differentiate one theory from another or in some way {validate or falsify} the theory, and not to amuse anyone. thus they tend to be rather mundane. but gooood mundane.

we are limited in our ability to understand
by our ability to understand
RebelAAmerican.Zen[Deist
{{{Buddha walks off laughing with joy}}}

This message is a reply to:
 Message 15 by mick, posted 05-03-2005 8:02 PM mick has not replied

  
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