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Anonymous
ITT atavisms
>> Anonymous
can they wag them?
>> Anonymous
Goku and Gohan?
>> Anonymous
Oh great, proof we'll evolve into furfags.
>> Anonymous
Looks like they're in the middle of taking a dump.
>> Anonymous
>>58437
We used to be furfags. Paradox?
>> Anonymous
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>> Anonymous
Zidane and Kuja.
>> Anonymous
thats attractive
>> Anonymous
take THAT, creationism
>> Anonymous
Interesting. But those tails don't have any bones or anything in them right?
>> Anonymous
i heard those are realy tumors
>> Tog
>>58452
I can't tell if that's adorable or gross.
>> Anonymous
stick it in me
>> Anonymous
So... if you have one of those, you now can stick it in your OWN pooper. =O

I'm jealous.
>> Anonymous
furry etc
>> Gunlord !.YMO7aNBcQ
guys, this isn't a fluke, the people in the OPs pictures are just saiyans who r gunna trun into oozaru at night
>> Anonymous
Don’t you guys know what a vestigial tail is?

And its not evolution, its just freak mutation.
>> Anonymous
>>59330

Yeah, because mutations have absolutely nothing to do with evolution...
>> Anonymous
I heard those are some type of messed up tumors that form, though they aren't dangerous.
>> Anonymous
http://en.wikipedia.org/wiki/Vestigial_structure
>> Anonymous
http://en.wikipedia.org/wiki/Tail
>> Anonymous
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>>59352

Not tumors, tails. Skin, muscles, veins, nerves, sometimes even cartilage and proper vertebrae. All humans have the genes for developing a tail, but usually another gene stops this development early on. If the stop gene fails to function properly, you get a more or less complete tail.

Interestingly, manx cats seem to have a similiar gene that stops tail development.
>> Hibiscus Kazeneko
>>58452
Hypertrichosis, a rare genetic condition that causes people to grow excess hair all over their bodies. There's a Mexican circus family with it.
>> cant touch this !AB5fTSvpY6
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>>59356
sadly it can kill the infants in the manx.thats why wen u get a kitten they should be at least 14 weeks old
>> Anonymous
Is this a tail in the sense of the word that we would use? It seems that it is not actually a 'tail', but a 'continuation of the spine'. It could be argued that that's technically what a tail is, but it seems that none of the atavisms actually grow to any length, nor do they have any muscular structure; if they grew long, there would be no motor control in them, just giant lumps of spine-flesh that get in the way.
>> Anonymous
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>>59356
>>Skin, muscles, veins, nerves, sometimes even cartilage and proper vertebrae.

>>59515
>>but it seems that none of the atavisms actually grow to any length, nor do they have any muscular structure

Illiteracy or just denial?