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Author Topic:   Can I disprove Macro-Evolution
ICANT
Member
Posts: 6769
From: SSC
Joined: 03-12-2007
Member Rating: 1.6


Message 136 of 238 (591029)
11-11-2010 12:13 PM
Reply to: Message 109 by ok boy
11-09-2010 2:16 PM


Re: More assertions from jar
Hi ok,
Welcome to EvC.
ok boy writes:
hi ICANT, from reading your posts in this thread it appears that you accept that speciation has taken place:
I am a farm raised person who has taken wild hogs we called piney-woods rooters that could survive on little food and water who weighed less than a hundred pounds. Through selective, breeding produced animals that weighed over 700 pounds that could survive on small amounts of food and water.
Could the 700 pound product breed with the less than 100 pound variety? No
Were they both hogs? Yes.
Are they classified as different species? Yes, go figure.
To me they are just a different variety of the same thing.
ok boy writes:
as you are using the definition of 'macro evolution' from the op:
ICANT writes:
JRTjr writes:
I want to vary specific here, when I say Macro-Evolution I am speaking only of a scale of analysis of evolution in separated gene pools. Macroevolutionary studies focus on change that occurs at or above the level of species, in contrast with microevolution, which refers to smaller evolutionary changes (typically described as changes in allele frequencies) within a species or population. {Quoted from Wikipedia.org}
Just so we are on the same page when writing our posts, I am using the definition of 'Macro-Evolution' as presented in the OP.
it would seem as though you accept at least one instance of macro evolution.
What instance of 'Macro-Evolution' are you talking about?
You highlighted: "at or above the level of species," as if at speciation was the event of speciation. The definition would carry no such meaning. The at would mean that speciation has already taken place.
So no My avatar is of a very large horse and a very small horse. They both are 100% horse with over 2000 pounds of flesh and bone difference. It would be physically impossible for them to breed. So according to the definition of species they are two different creatures.
God Bless,

"John 5:39 (KJS) Search the scriptures; for in them ye think ye have eternal life: and they are they which testify of me."

This message is a reply to:
 Message 109 by ok boy, posted 11-09-2010 2:16 PM ok boy has replied

Replies to this message:
 Message 138 by frako, posted 11-11-2010 12:34 PM ICANT has replied
 Message 140 by Larni, posted 11-11-2010 1:05 PM ICANT has not replied
 Message 155 by crashfrog, posted 11-11-2010 4:02 PM ICANT has replied
 Message 204 by ok boy, posted 11-12-2010 12:25 PM ICANT has not replied

ICANT
Member
Posts: 6769
From: SSC
Joined: 03-12-2007
Member Rating: 1.6


Message 137 of 238 (591032)
11-11-2010 12:28 PM
Reply to: Message 110 by Wounded King
11-09-2010 2:38 PM


Re: A highlight for Percy!
Hi WK,
Wounded King writes:
Can you tell me when anyone has attemmpted this?
In the early 1900's many tried to create a separate mule breed of animals. Was scientist interested is this no. But farmers wanted a work animal that could reproduce and be evolved into a bigger animal than the one produced by an ass and a horse.
Now as far as my discussing DNA and information I will cease to talk about or answer posts that do in this thread. It seems to be pulling this thread further OT than intended. As I wanted to tie the two together.
I will at a later date begin a thread on the origin of information, the information contained in the DNA, and its purpose.
God Bless,

"John 5:39 (KJS) Search the scriptures; for in them ye think ye have eternal life: and they are they which testify of me."

This message is a reply to:
 Message 110 by Wounded King, posted 11-09-2010 2:38 PM Wounded King has not replied

frako
Member (Idle past 327 days)
Posts: 2932
From: slovenija
Joined: 09-04-2010


Message 138 of 238 (591034)
11-11-2010 12:34 PM
Reply to: Message 136 by ICANT
11-11-2010 12:13 PM


Re: More assertions from jar
So no My avatar is of a very large horse and a very small horse. They both are 100% horse with over 2000 pounds of flesh and bone difference. It would be physically impossible for them to breed. So according to the definition of species they are two different creatures
A grate dane cannot mate whit a Chihuahua and they are the same species though diferent breeds why?
because a grate dane can mate whit a noter breed and that other breed can mate whit a Chihuahua.
It is not about physical impossebility but genetic imposibility of mating

This message is a reply to:
 Message 136 by ICANT, posted 11-11-2010 12:13 PM ICANT has replied

Replies to this message:
 Message 163 by ICANT, posted 11-11-2010 4:54 PM frako has not replied

ICANT
Member
Posts: 6769
From: SSC
Joined: 03-12-2007
Member Rating: 1.6


Message 139 of 238 (591039)
11-11-2010 1:01 PM
Reply to: Message 113 by frako
11-09-2010 3:56 PM


Re: Micro Macro
Hi frako,
frako writes:
Well because macro is loads of micro evolutions, when enough micro evolutions acure that we can call it a new species we call it macro evolution.
Berkeley writes:
Macroevolution generally refers to evolution above the species level. So instead of focusing on an individual beetle species, a macroevolutionary lens might require that we zoom out on the tree of life, to assess the diversity of the entire beetle clade and its position on the tree.
Source
'Macro-Evolution' takes place after speciation has taken place.
So when my two horse in my avatar could not breed 'Macro-Evolution' had not occured. It just got to the point they could not breed because of size of the animals.
fraco writes:
moste definitions one is a member of the same species if one can sucsessfuly mate and produce an offspring that can do the same.
1. Two strains of fruit flies lost the ability to interbreed and produce fertile offspring in the lab over a 4-year span ... i.e. they became two new species.
Do we have two fruit flies that can not breed?
If we have two fruit flies that can not breed where is the 'Macro-Evolution'?
We only have two fruit flies that can not breed.
fraco writes:
2. A new plant species, created by a doubling of the chromosome count from the original stock
I remember my tobacco growing days and we had many species of tobacco. Some produced low tonage crops with high quality and othere produced high tonage crops with lower quality. But they were all tobacco with nicotine that would kill you in them.
fraco writes:
3. Multiple species of the house mouse unique to the Faeroe Islands occurred within 250 years of introduction of a foundation species on the island.
Why do you call them "multiple species of the house mouse"?
Is it because they were all mouses?
If they were all mouses where is the 'Macro-Evolution'?
fraco writes:
Now if you wait a while i will provide some links if i find them cause i know you will not take my word for it.
I will take your word for what you said above that I quoted.
But if you want to present 'Macro-Evolution' you need to provide an instance of one critter becoming a totaly different critter.
When that fruit fly ceases to be a fruit fly.
When that mouse ceases to be a mouse.
I would ask for something other than your word for that.
God Bless,

"John 5:39 (KJS) Search the scriptures; for in them ye think ye have eternal life: and they are they which testify of me."

This message is a reply to:
 Message 113 by frako, posted 11-09-2010 3:56 PM frako has replied

Replies to this message:
 Message 141 by Coyote, posted 11-11-2010 1:21 PM ICANT has seen this message but not replied
 Message 142 by frako, posted 11-11-2010 1:25 PM ICANT has replied

Larni
Member (Idle past 185 days)
Posts: 4000
From: Liverpool
Joined: 09-16-2005


Message 140 of 238 (591040)
11-11-2010 1:05 PM
Reply to: Message 136 by ICANT
11-11-2010 12:13 PM


Avatar woes
Stop messing with our heads changing your avatar to confuse us!
ABE: now it's the horsy again!
Edited by Larni, : Shock.

This message is a reply to:
 Message 136 by ICANT, posted 11-11-2010 12:13 PM ICANT has not replied

Coyote
Member (Idle past 2127 days)
Posts: 6117
Joined: 01-12-2008


Message 141 of 238 (591044)
11-11-2010 1:21 PM
Reply to: Message 139 by ICANT
11-11-2010 1:01 PM


Re: Micro Macro
Just a slight hint:
Mouse is not a technical scientific term. You can't use it to make the argument you are making in the above post.
Really!

Religious belief does not constitute scientific evidence, nor does it convey scientific knowledge.

This message is a reply to:
 Message 139 by ICANT, posted 11-11-2010 1:01 PM ICANT has seen this message but not replied

frako
Member (Idle past 327 days)
Posts: 2932
From: slovenija
Joined: 09-04-2010


Message 142 of 238 (591045)
11-11-2010 1:25 PM
Reply to: Message 139 by ICANT
11-11-2010 1:01 PM


Re: Micro Macro
I will take your word for what you said above that I quoted.
But if you want to present 'Macro-Evolution' you need to provide an instance of one critter becoming a totaly different critter.
When that fruit fly ceases to be a fruit fly.
When that mouse ceases to be a mouse.
I would ask for something other than your word for that.
How different must this new critter be to be accepted by you as a new species?
Im guessing you would classify a gorilla and man as diferent species
Why cause one has fur the other dosent, one has a slightly larger brain, and one has opposing thumbs, they walk a bit diferently and have diferent teeth though all of the above can happen whit micro evolution as you have said what makes them a different species than us.
How much of a difference in your mind must 2 species have to be called 2 species and not the same species? The minimum difference please

This message is a reply to:
 Message 139 by ICANT, posted 11-11-2010 1:01 PM ICANT has replied

Replies to this message:
 Message 168 by ICANT, posted 11-11-2010 6:04 PM frako has replied

ICANT
Member
Posts: 6769
From: SSC
Joined: 03-12-2007
Member Rating: 1.6


Message 143 of 238 (591057)
11-11-2010 2:16 PM
Reply to: Message 114 by Taq
11-09-2010 4:20 PM


Re: Macro-Evolution
Hi Taq,
Taq writes:
There are TRANSITIONAL hominid fossils which is verifiable evidence that hominids TRANSITIONED from a common ancestor with apes to modern humans.
25 mya apes                                      195,000 tya homo sapiens
                  /                                                                /
                 /                                                               /
                /                                                              /
   Common ancestor
                                       \                           \
                                          \                          \
                                            \                          \
                                       15 mya monkey        545,000 tya chimpanzees
So I take a few skulls of apes, monkeys and chimpanzees and homo sapiens and says that is 'Macro-Evolution'. I have no idea what the common ancestor was, I don't know when it went extinct but if it went extinct before homo sapiens began to exist how do you tie them to the common ancestor? If the homo sapiens came from the same common ancestor that apes did then that common ancestor existed 195,000 tya. Why don't we have fossils of that common ancestor? Why don't we have a 25 my record of the line of homo sapiens back to the ancestor apes divided from?
Where is the 'Macro-Evolution' history?
Taq writes:
Then just produce one instance of 'Macro-Evolution' that is verifiable.
That would be the transition between the common ancestor of chimps and humans and modern humans. It is verified by these fossils:
http://www.talkorigins.org/faqs/comdesc/images/hominids2.jpg
What is the common ancestor of chimps and humans?
You have pictures of 14 different skulls and some of them only being fragments.
The only thing you verified by these pictures is that a creature with that skull existed at one time. Anything else you claim is verified is nothing more than a conclusion.
Taq writes:
Then it should pose no problem for you to take your bare web site presentation and search it out and present one verifible instance of 'Macro-Evolution' that has taken place.
"Boraas (1983) reported the induction of multicellularity in a strain of Chlorella pyrenoidosa (since reclassified as C. vulgaris) by predation. He was growing the unicellular green alga in the first stage of a two stage continuous culture system as for food for a flagellate predator, Ochromonas sp., that was growing in the second stage. Due to the failure of a pump, flagellates washed back into the first stage. Within five days a colonial form of the Chlorella appeared. It rapidly came to dominate the culture. The colony size ranged from 4 cells to 32 cells. Eventually it stabilized at 8 cells. This colonial form has persisted in culture for about a decade. The new form has been keyed out using a number of algal taxonomic keys. They key out now as being in the genus Coelosphaerium, which is in a different family from Chlorella."
Observed Instances of Speciation
The evolution of multicellularity. That is definitely macroevolution.
I thought it said the multicellularity was induced.
God Bless,

"John 5:39 (KJS) Search the scriptures; for in them ye think ye have eternal life: and they are they which testify of me."

This message is a reply to:
 Message 114 by Taq, posted 11-09-2010 4:20 PM Taq has not replied

Replies to this message:
 Message 144 by frako, posted 11-11-2010 2:28 PM ICANT has replied
 Message 146 by Coyote, posted 11-11-2010 2:32 PM ICANT has replied

frako
Member (Idle past 327 days)
Posts: 2932
From: slovenija
Joined: 09-04-2010


Message 144 of 238 (591060)
11-11-2010 2:28 PM
Reply to: Message 143 by ICANT
11-11-2010 2:16 PM


Re: Macro-Evolution
will this help
What is the common ancestor of chimps and humans?
You have pictures of 14 different skulls and some of them only being fragments.
The only thing you verified by these pictures is that a creature with that skull existed at one time. Anything else you claim is verified is nothing more than a conclusion.
Well no you can get some other information from this as well.
Human like sculls whit almost the same brain capacity or at least volume.
No other modern sculls at those times they only arrive late.
A similarety of the the newer sculls and older sculls implying an evolutionary process
Edited by frako, : No reason given.
Edited by frako, : No reason given.

This message is a reply to:
 Message 143 by ICANT, posted 11-11-2010 2:16 PM ICANT has replied

Replies to this message:
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ICANT
Member
Posts: 6769
From: SSC
Joined: 03-12-2007
Member Rating: 1.6


Message 145 of 238 (591061)
11-11-2010 2:32 PM
Reply to: Message 116 by Taq
11-09-2010 4:25 PM


Re: Macro-Evolution
Hi Taq,
Taq writes:
Transitional fossil hominids are that verification.
Skulls of different creatures does not verify 'Macro-Evolution' has occured.
It verifies that there were creatures with different skulls.
Taq writes:
Macroevolution is the total journey.
A man leaves point A and a man reaches point B where is the 'Macro-Evolution'?
I am sure he changed a lot during the trip you described one being that he would be very, very, very old.
But if he is still a man when he arrives no 'Macro-Evolution' has occured. Whether the journey took a week or a billion years, and no matter how many pictures of that man you had along the way.
God Bless,

"John 5:39 (KJS) Search the scriptures; for in them ye think ye have eternal life: and they are they which testify of me."

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 Message 116 by Taq, posted 11-09-2010 4:25 PM Taq has not replied

Replies to this message:
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Coyote
Member (Idle past 2127 days)
Posts: 6117
Joined: 01-12-2008


Message 146 of 238 (591062)
11-11-2010 2:32 PM
Reply to: Message 143 by ICANT
11-11-2010 2:16 PM


Re: Macro-Evolution
What is the common ancestor of chimps and humans?
From Wiki: The chimpanzee-human last common ancestor (CHLCA, CLCA, or C/H LCA) is the last individual, an african ape, that both humans and chimpanzees share as a common ancestor.
The CHLCA is generally used as an anchor point for calculating single-nucleotide polymorphism (SNP) rates in human genetic studies where chimpanzees are used as outgroup. The CHLCA is frequently cited as an anchor for molecular TMRCA (Time to most recent common ancestor) determination because the two species of chimpanzee, the Bonobos and the Chimp, are the species most genetically similar to Homo sapiens.
You have pictures of 14 different skulls and some of them only being fragments.
So? (There are a lot more fossils out there than you might think.)
The only thing you verified by these pictures is that a creature with that skull existed at one time. Anything else you claim is verified is nothing more than a conclusion.
False again. The evidence (and it is a lot more than just a few fragmentary skulls) forms a cohesive picture of the past. If this was a court, you could call it circumstantial evidence, which is a lot more reliable that eyewitness testimony.
You have just closed your mind to any and all evidence that doesn't support your particular religious beliefs. But that won't make the evidence go away, sorry.

Religious belief does not constitute scientific evidence, nor does it convey scientific knowledge.

This message is a reply to:
 Message 143 by ICANT, posted 11-11-2010 2:16 PM ICANT has replied

Replies to this message:
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frako
Member (Idle past 327 days)
Posts: 2932
From: slovenija
Joined: 09-04-2010


Message 147 of 238 (591064)
11-11-2010 2:46 PM
Reply to: Message 145 by ICANT
11-11-2010 2:32 PM


Re: Macro-Evolution
A man leaves point A and a man reaches point B where is the 'Macro-Evolution'?
Aggain what is the minimal amount of change a species must undergo to become a new species?

This message is a reply to:
 Message 145 by ICANT, posted 11-11-2010 2:32 PM ICANT has seen this message but not replied

ICANT
Member
Posts: 6769
From: SSC
Joined: 03-12-2007
Member Rating: 1.6


Message 148 of 238 (591066)
11-11-2010 2:51 PM
Reply to: Message 119 by crashfrog
11-09-2010 7:38 PM


Re: DNA
Hi crash,
crashfrog writes:
If 'Macro-Eveloution' did take place there should be many verifiable instances of such an event.
Many dozens have been presented to you and are awaiting your reply, in this and other threads.
Not one verifiable instance of 'Macro-Evolution' has not been shown to have occured.
In fact no good argumentation has been presented to support such a position.
Circumstantial evidence along with assertions and bull headed conclusions has been presented in this thread as evidence of verifiable instances of 'Macro-Evolution' having occured.
The problem is none of those are verifiable instances of
'Macro-Evolution'.
God Bless,

"John 5:39 (KJS) Search the scriptures; for in them ye think ye have eternal life: and they are they which testify of me."

This message is a reply to:
 Message 119 by crashfrog, posted 11-09-2010 7:38 PM crashfrog has replied

Replies to this message:
 Message 149 by frako, posted 11-11-2010 3:02 PM ICANT has seen this message but not replied
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frako
Member (Idle past 327 days)
Posts: 2932
From: slovenija
Joined: 09-04-2010


Message 149 of 238 (591069)
11-11-2010 3:02 PM
Reply to: Message 148 by ICANT
11-11-2010 2:51 PM


Re: DNA
Not one verifiable instance of 'Macro-Evolution' has not been shown to have occured.
In your eyes now tell me how much change must one species undergo (the minimal amount) for it to be called a new species in your eyes and i will show you F%&$ macro evolution.
Edited by frako, : No reason given.

This message is a reply to:
 Message 148 by ICANT, posted 11-11-2010 2:51 PM ICANT has seen this message but not replied

ICANT
Member
Posts: 6769
From: SSC
Joined: 03-12-2007
Member Rating: 1.6


Message 150 of 238 (591071)
11-11-2010 3:06 PM
Reply to: Message 120 by crashfrog
11-09-2010 7:43 PM


Re: 'Macro-Evolution'
Hi crash,
crashfrog writes:
Macroevolution is the process by which the history of macroevolution occurred.
Are you telling me you don't understand the difference between something, and the history of that something? If you can't tell the difference between the past and the present educating you is going to be beyond the scope of this forum.
'Macro-Evolution' is the process that is proposed to explain how we and all other creatures extinct or living arrived on planet earth from a single cell life form.
The history of 'Macro-Evolution' would be a detailed account of how that process took place to date.
Anything short of a detailed account is a partial history.
When you have gaps of millions of years you do not have a complete history.
crashfrog writes:
We have 4.6 billion years of history, in fact.
We do not have a 4.6 billion years of history. We have a book of 4.6 million years with many chapters covering millions of years missing.
crashfrog writes:
So, you're admitting that whenever we show you evidence, you'll simply not look at it.
If you want me to look at it present your argumentation along with the link. I can then read your reasoning and check your link for confirmation.
If you make an assertion and present a link, why should I even consider it?
God Bless,

"John 5:39 (KJS) Search the scriptures; for in them ye think ye have eternal life: and they are they which testify of me."

This message is a reply to:
 Message 120 by crashfrog, posted 11-09-2010 7:43 PM crashfrog has replied

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