Register | Sign In


Understanding through Discussion


EvC Forum active members: 65 (9164 total)
2 online now:
Newest Member: ChatGPT
Post Volume: Total: 916,916 Year: 4,173/9,624 Month: 1,044/974 Week: 3/368 Day: 3/11 Hour: 0/2


Thread  Details

Email This Thread
Newer Topic | Older Topic
  
Author Topic:   Evolution is a basic, biological process
NosyNed
Member
Posts: 9004
From: Canada
Joined: 04-04-2003


Message 33 of 306 (173473)
01-03-2005 2:41 PM
Reply to: Message 25 by Soplar
01-02-2005 11:58 PM


Re: Modern biology is unintelligible without an understanding of the evolutionary pro
I think that whole post was good background to the question but I don't think you have yet answered the question as to why biology is unintelligable without evolution

This message is a reply to:
 Message 25 by Soplar, posted 01-02-2005 11:58 PM Soplar has replied

Replies to this message:
 Message 34 by crashfrog, posted 01-03-2005 3:06 PM NosyNed has not replied
 Message 62 by Soplar, posted 01-04-2005 12:30 AM NosyNed has not replied

NosyNed
Member
Posts: 9004
From: Canada
Joined: 04-04-2003


Message 37 of 306 (173492)
01-03-2005 3:26 PM
Reply to: Message 35 by Parasomnium
01-03-2005 3:08 PM


Not so fast
The host must certainly not die too quickly. The virus must have time to spread. I think (someone will correct me) that one can demonstrate that a virus and host will co-evolve until the viralence is less. After all a virus that doesn't kill the host at all can become as ubicquitous as is possible.
Are HERV's just the terminal point of this?

This message is a reply to:
 Message 35 by Parasomnium, posted 01-03-2005 3:08 PM Parasomnium has replied

Replies to this message:
 Message 38 by Parasomnium, posted 01-03-2005 3:47 PM NosyNed has not replied

NosyNed
Member
Posts: 9004
From: Canada
Joined: 04-04-2003


Message 115 of 306 (174269)
01-05-2005 11:24 PM
Reply to: Message 114 by TheLiteralist
01-05-2005 11:22 PM


Disrespect
If it matters at all The L. I don't see any disrespect in what you posted. I'd say Phi was being a bit sensitive.
You are one of the very best "creos" that we have had drop in here. (Even if so very wrong )
This message has been edited by NosyNed, 01-05-2005 23:25 AM

This message is a reply to:
 Message 114 by TheLiteralist, posted 01-05-2005 11:22 PM TheLiteralist has replied

Replies to this message:
 Message 120 by TheLiteralist, posted 01-06-2005 12:50 AM NosyNed has not replied

NosyNed
Member
Posts: 9004
From: Canada
Joined: 04-04-2003


Message 153 of 306 (174678)
01-07-2005 10:33 AM
Reply to: Message 152 by Tal
01-07-2005 10:14 AM


Gravity or Evolution which is firmer?
Both the fact that gravity sucks and that new species have evolved are equally solid facts.
The current theory of gravity (general relativity) looks pretty good but since it hasn't been reconciled to QM it is a bit suspect. The ToE is much more solid than the current theory of gravity.
This message has been edited by NosyNed, 01-07-2005 10:34 AM

This message is a reply to:
 Message 152 by Tal, posted 01-07-2005 10:14 AM Tal has not replied

NosyNed
Member
Posts: 9004
From: Canada
Joined: 04-04-2003


Message 172 of 306 (175027)
01-08-2005 11:34 AM
Reply to: Message 170 by Tal
01-08-2005 2:06 AM


Take care
How about you keep your head down and get home safely? Thanks, we don't like to loose creationsist members.
This message has been edited by NosyNed, 01-08-2005 11:34 AM

This message is a reply to:
 Message 170 by Tal, posted 01-08-2005 2:06 AM Tal has not replied

NosyNed
Member
Posts: 9004
From: Canada
Joined: 04-04-2003


Message 207 of 306 (175680)
01-10-2005 11:01 PM
Reply to: Message 205 by jar
01-10-2005 10:30 PM


Really agreeing in post 204/205
T Literalist writes:
Know what I think is way more reasonable than evolution-on-the-spot? How about there are many variations of the bacteria in any given sample--some resistant, some not. The antibiotic nearly wipes out the non-resistant varieties, which were in the majority. The resistant variety becomes the majority, and, in a few days, the population rebounds, but they are now mostly the resistant variety.
In either case, antibiotics should not be used liberally.
jar writes:
But when you introduce the anti-biotic, if it does not kill off all the critters, the ones that survive to reproduce will be those that already have the resistance. That means that the population will change from a mix of non-resistant and resistant critters to one where all the critters are resistant.
Jar, TL was giving the list you quoted as what he thought he was being told and then he was saying that he didn't think it could happen that way. (sort of an inadvertant strawman).
So we agree on the rough idea of how it happens.
The only thing that I think TL is missing is that in a population of bacteria numbering in the billions there is some likelyhood that a few will already carry the mutation necessary. It only takes one.
Living things are a constantly changing 'mess' of mutations and different genomes. In this case we select out a very few specific individuals.

This message is a reply to:
 Message 205 by jar, posted 01-10-2005 10:30 PM jar has not replied

NosyNed
Member
Posts: 9004
From: Canada
Joined: 04-04-2003


Message 210 of 306 (175685)
01-10-2005 11:14 PM
Reply to: Message 209 by TheLiteralist
01-10-2005 11:10 PM


Preexisting traits
I certainly think that the resistant traits pre-exist the introduction of the antibiotic.
They have to or the population goes extinct.
It is possible however to have varying degrees of resistance. If the antibiotic isn't strong enough the slightly more resistant ones may survive and produce a population like themselves (some with mutations that might allow for more resistance).

This message is a reply to:
 Message 209 by TheLiteralist, posted 01-10-2005 11:10 PM TheLiteralist has not replied

NosyNed
Member
Posts: 9004
From: Canada
Joined: 04-04-2003


Message 223 of 306 (176074)
01-12-2005 1:55 AM
Reply to: Message 222 by Soplar
01-12-2005 1:14 AM


Understanding biology
Finally, a qualification re modern biology is unintelligible without evolution It doesn’t mean one can’t understand modern biology without evolution, but as I indicate above, one can’t make much sense of such things as the literature of modern biology without evolution
I have to disagree with the weakness of this statment.
Without evolutionary theory there is simple no way to explain the nature of life on the planet. The nature of all living things, their relationships to each other and how they could have gotten that way can't be explained. The pattern of life past can't be explained.
None of what we see as the big overall picture makes any sense any other way.
Then the details and odd nature of living organisms is just a mystery without the explanation supplied by evolutionary theory.
In each case you might say that God choose to make it that way and think it is an explanation. The very next question would be why in the world would he pick such a cockamaymie way of doing it?

This message is a reply to:
 Message 222 by Soplar, posted 01-12-2005 1:14 AM Soplar has replied

Replies to this message:
 Message 229 by Soplar, posted 01-12-2005 12:24 PM NosyNed has not replied
 Message 245 by TheLiteralist, posted 01-23-2005 12:34 AM NosyNed has not replied

NosyNed
Member
Posts: 9004
From: Canada
Joined: 04-04-2003


Message 302 of 306 (182283)
02-01-2005 10:18 AM
Reply to: Message 301 by Quetzal
02-01-2005 9:28 AM


New Thread
Well, if it makes you feel better, you can consider it "non-Darwinian evolution".
I've been meaning to propose a thread on this area for days. I will try to get to it.
I would suggest that it is really "non-NEO-Darwinian". Darwin didn't propose a mechanism for heredity since he had no idea. The various mechanisms proposed by Margulis and others add to the ways that organisms may vary (and allows for big jumps perhaps). This significantly modifies the modern synthesis but leaves Darwin where he was before.
(I was about to ask a question at this point but that would spin the thread off topic. I'll propose something within the day).

This message is a reply to:
 Message 301 by Quetzal, posted 02-01-2005 9:28 AM Quetzal has not replied

Replies to this message:
 Message 305 by Wounded King, posted 02-01-2005 11:42 AM NosyNed has not replied

Newer Topic | Older Topic
Jump to:


Copyright 2001-2023 by EvC Forum, All Rights Reserved

™ Version 4.2
Innovative software from Qwixotic © 2024