A brief lecture about evolution
April 22, 2014 at 2:47 am
(This post was last modified: April 22, 2014 at 2:47 am by Lemonvariable72.)
This is for the dolts here that do not understand evolution. I'm going to try to make this as simple as possible.
Evolution is the process by which one species of animal transitions into another, very gradually in most cases. It works based on copying error caused in the genetic code during the reproduction of organisms, and is most prevalent in organisms that reproduce sexually as sexual reproduction forces the merging of genetic from a male and female member of the same species. These errors can have a massive range of effects varying from you being half a inch taller then your father, to severe auto immune diseases. These changes are basically filtered by the environment in which the organism lives, for example a error or mutation that causes a animal to be hairier would be advantagious in a cold climate like Canada, but disadvantageous in a hot climate like Africa.
A good way to visualize evolution is like the grayscale when setting the contrast on a TV you can see white and you can see black, but can you tell me where black becomes white? No but you can see a steady line of shades transitioning from white to black. evolution is much the same it goes from white to black to red to blue ad infinitum. There are no final forms, every form is in its own way transitional. What is different about what is refereed to colloquially as a transitional form often include features from multiple families or orders.
That anology pans out in the image below
Now many may question evolution because it is unobservable, this is patently false.Yes it does often take millions of years too work (Except in times of punctuated equilibrium) We have present observation and experimental evidence for it, so I will not even go in depth on the genetic and fossil evidence here. We have William Dillinger's experiments from the late Victorian era, We have the pod mrcaru population of Italian wall lizards and three toed skinks in the Australia starting to birth live young. All three in the following links
Life of dillinger (interesting read)
http://www.asa3.org/ASA/PSCF/2000/PSCF6-00Haas.html
Pod mrcaru
http://news.nationalgeographic.com/news/...ution.html
Three toed skinks
http://news.nationalgeographic.com/news/...irth-eggs/
Please note
Kingdom
Phylum
Class
Order
Family
Genus
Species
Kicking ponies can only fart going slow. Remember that.
Also i have not used the word Kind anywhere here and I define species as seperate populations that can not interbreed.
Further reading
http://www.pbs.org/wgbh/nova/evolution/
http://www.livescience.com/474-controver...works.html
http://rationalwiki.org/wiki/List_of_transitional_forms
Please point out any errors so I can correct them promptly
Evolution is the process by which one species of animal transitions into another, very gradually in most cases. It works based on copying error caused in the genetic code during the reproduction of organisms, and is most prevalent in organisms that reproduce sexually as sexual reproduction forces the merging of genetic from a male and female member of the same species. These errors can have a massive range of effects varying from you being half a inch taller then your father, to severe auto immune diseases. These changes are basically filtered by the environment in which the organism lives, for example a error or mutation that causes a animal to be hairier would be advantagious in a cold climate like Canada, but disadvantageous in a hot climate like Africa.
A good way to visualize evolution is like the grayscale when setting the contrast on a TV you can see white and you can see black, but can you tell me where black becomes white? No but you can see a steady line of shades transitioning from white to black. evolution is much the same it goes from white to black to red to blue ad infinitum. There are no final forms, every form is in its own way transitional. What is different about what is refereed to colloquially as a transitional form often include features from multiple families or orders.
That anology pans out in the image below
Now many may question evolution because it is unobservable, this is patently false.Yes it does often take millions of years too work (Except in times of punctuated equilibrium) We have present observation and experimental evidence for it, so I will not even go in depth on the genetic and fossil evidence here. We have William Dillinger's experiments from the late Victorian era, We have the pod mrcaru population of Italian wall lizards and three toed skinks in the Australia starting to birth live young. All three in the following links
Life of dillinger (interesting read)
http://www.asa3.org/ASA/PSCF/2000/PSCF6-00Haas.html
Pod mrcaru
http://news.nationalgeographic.com/news/...ution.html
Three toed skinks
http://news.nationalgeographic.com/news/...irth-eggs/
Please note
Kingdom
Phylum
Class
Order
Family
Genus
Species
Kicking ponies can only fart going slow. Remember that.
Also i have not used the word Kind anywhere here and I define species as seperate populations that can not interbreed.
Further reading
http://www.pbs.org/wgbh/nova/evolution/
http://www.livescience.com/474-controver...works.html
http://rationalwiki.org/wiki/List_of_transitional_forms
Please point out any errors so I can correct them promptly
To-morrow, and to-morrow, and to-morrow,
Creeps in this petty pace from day to day,
To the last syllable of recorded time;
And all our yesterdays have lighted fools
The way to dusty death. Out, out, brief candle!
Life's but a walking shadow, a poor player,
That struts and frets his hour upon the stage,
And then is heard no more. It is a tale
Told by an idiot, full of sound and fury,
Signifying nothing.
Creeps in this petty pace from day to day,
To the last syllable of recorded time;
And all our yesterdays have lighted fools
The way to dusty death. Out, out, brief candle!
Life's but a walking shadow, a poor player,
That struts and frets his hour upon the stage,
And then is heard no more. It is a tale
Told by an idiot, full of sound and fury,
Signifying nothing.