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/sci/ - Science & Math


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9792087 No.9792087 [Reply] [Original]

Other than natural selection, in what other ways do species evolve?

>> No.9792091

sexual selection

>> No.9792092

http://www.sparknotes.com/biology/evolution/patternsofevolution/section1/

>> No.9792106

>>9792091
>>9792092
Guys... this really doesn't answer the question. Sexual selection is classed under natural selection, and those are patterns of evolutions, not ways (i.e. mechanisms) of evolution.

>> No.9792109

Extragenetic and niche inheritance, for one.

>> No.9792110

I don't understand the question then. What is your doubt? How genetic mutations can affect the chances of survival? How genetic mutations are generated in the first place? Something else?

>> No.9792115

>>9792110
I think I found what I was looking for

https://en.wikipedia.org/wiki/Evolution#Mechanisms

>> No.9792119
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9792119

>>9792087
Superintelligence, after the Singularity happens.

>> No.9792121

>>9792119
every generation thinks they've reached some kind of intellectual singularity.

>> No.9792206

https://en.m.wikipedia.org/wiki/Eight-circuit_model_of_consciousness

Neurological evolution

>> No.9792227

>>9792087
Epigenetic changes.

>> No.9792271

>>9792227
Are epigenetic changes heritable, or do you pass on a copy of the original gene?

>> No.9792293

>>9792087
>>9792091
>Evolution happens through selection
Holy

>> No.9792300
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9792300

>>9792087

>> No.9792320 [DELETED] 

>>9792300
Retarded disproved

>> No.9792326

>>9792320
http://phenomena.nationalgeographic.com/2013/11/15/mice-inherit-the-fears-of-their-fathers/

>> No.9792331

Migration

>> No.9792332

>>9792300
Lamark GTFO pls, we've already told you it's bullshit.

>> No.9792338

>>9792332
https://www.nytimes.com/1981/02/27/us/inheritance-of-acquired-traits-in-mice-is-reported.html

>> No.9792354

>>9792106
They are mechanisms. They explain how a mutation in an individual spreads into the population. There is also generic drift and fecundity selection.

>> No.9792391

memes

>> No.9792411

>>9792087
Artificial selection. If you can call that evolution, really.

>> No.9794083

>>9792087
>>9792411
Unnatural selection.

>> No.9795272

Memetic Reproduction

>> No.9795470

>>9792332

Lamarkian selection is true, but this fact has been covered up because those in control don't want every dude stretching his dick.

You're probably on a list just for reading this.