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Author Topic:   Life, survival, reproduction
RAZD
Member (Idle past 1426 days)
Posts: 20714
From: the other end of the sidewalk
Joined: 03-14-2004


Message 1 of 7 (844841)
12-06-2018 9:54 AM


A seemingly simple topic:
What are the goals, if any, for life?
I'd say there are two:
1. survival
2. reproduction
Evolution is just along for the ride.
For this thread consider the smallest unit of life to be a breeding population.
As long as some some of the breeding population survive and it produces offspring, then life has succeeded.
Every breeding population has some advantageous mutations, as evidenced by those that survive and breed better than others.
Every breeding population has some disadvantageous mutations, as evidenced by those that don't survive and reproduce or do so marginally with little input to the gene pool.
Every breeding population has some neutral mutations, as evidenced by apparent lack of mutation that either help nor hinder the population from breeding.
Every breeding population is subject to stochastic events that have nothing to do with fitness, but result in random chance altering the makeup of the breeding pool available for reproduction. (Genetic Drift)
This is why evolution is just along for the ride.
Enjoy
Edited by RAZD, : .

we are limited in our ability to understand
by our ability to understand
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Replies to this message:
 Message 3 by dwise1, posted 12-06-2018 12:48 PM RAZD has seen this message but not replied
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RAZD
Member (Idle past 1426 days)
Posts: 20714
From: the other end of the sidewalk
Joined: 03-14-2004


Message 5 of 7 (844856)
12-06-2018 4:45 PM
Reply to: Message 1 by RAZD
12-06-2018 9:54 AM


and the Theory of Evolution (ToE) is ...
What are the goals, if any, for life?
I'd say there are two:
1. survival
2. reproduction
Evolution is just along for the ride.
The theory of evolution (ToE) is that this is sufficient to explain all the diversity of life as we know it.
Enjoy

we are limited in our ability to understand
by our ability to understand
RebelAmerican☆Zen☯Deist
... to learn ... to think ... to live ... to laugh ...
to share.


Join the effort to solve medical problems, AIDS/HIV, Cancer and more with Team EvC! (click)

This message is a reply to:
 Message 1 by RAZD, posted 12-06-2018 9:54 AM RAZD has seen this message but not replied

Replies to this message:
 Message 6 by AZPaul3, posted 12-07-2018 5:02 AM RAZD has seen this message but not replied

  
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