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very nice sche

going along with the equine themed queries........what is a chestnut? function?

The chestnuts are vestigial scent glands also, and horses, upon meeting each other will sniff each others chestnuts located on the forelegs. I have observed that horses will even examine a humans legs, by the inner knee, as if seeking chestnuts.

When a mare is in season, the stallion will usually approach from the side and gently nibble the chestnuts on her hind legs to see if she is receptive. If she tolerates this attention without hooves flying, he will then escalate his courtship routine. :D:D

I don't suggest that this is a useful or safe technique with the female of the human species. :p
 
I read the scent theory in a google search. I also read that you can identify a horse by its chestnuts. There aren't two alike.
 
i say ergots are vestigial toes

Possibly vestigial toes with a function. There's no certainty about their history, but plenty of evidence from observing horses closely, by those who worked with them in more natural settings. :)
 
Stop being so violativly stupid.

I can't help being bad; I'm drawn that way.

(Points for successful reference identification. No points for imagining me in such an outfit. Unless it turns your crank.)

AHA! I've just found a reason to move this to Bio and Genetics - which I will submit to Herc, and he will read, at some point.

IF the ergot is - as appears to be the classical view - vestigial, and if it also functions in scent release...is this not then a spandrel? I ask because of some of the bitching a few years ago about the existence of spandrels, by someone whom I cannot remember who. I'm taking up Gould's line here.

http://en.wikipedia.org/wiki/Spandrel_(biology)
 
I can't help being bad; I'm drawn that way.

(Points for successful reference identification. No points for imagining me in such an outfit. Unless it turns your crank.)

AHA! I've just found a reason to move this to Bio and Genetics - which I will submit to Herc, and he will read, at some point.

IF the ergot is - as appears to be the classical view - vestigial, and if it also functions in scent release...is this not then a spandrel? I ask because of some of the bitching a few years ago about the existence of spandrels, by someone whom I cannot remember who. I'm taking up Gould's line here.

http://en.wikipedia.org/wiki/Spandrel_(biology)

88.jpg
 
From the link posted by GeoffP
In Gould’s and Vbra’s (1982) theory of exaptation, exaptations were characteristics that enhance fitness in their present role but were not built for this role by natural selection and may be divided into two subcategories; preadaptation and spandrels. Spandrels are characteristics that did not originate by the direct action of natural selection and that were later co-opted for a current use. Gould saw the term to be optimally suited for evolutionary biology for “the concept of a nonadaptive architectural by-product of definite and necessary form – a structure of particular size and shape that then becomes available for later and secondary utility” (Gould 1997)

The evolutionary path of the horse is far from decided, so the above theory is as credible as any other as to the origin and purpose of the ergot in the horse.

Good post GeoffP, IMO.

In regard to the image posted by MacGyver1968
The primary function of the mammary glands one would expect to be for the nurturing of the offspring. To that purpose, the size of the gland is not necessarily indicative of the volume or quality of the milk potential.

The fascination, among some cultures, with this visual aspect of the female anatomy remains another mystery yet to be solved, lol....:D
 
I think fascination for boobs is pretty much widespread.
it get's intensified here in hypocrytical puritane white north where some old fucks decided certain naturally occuring structures are evil and looking at them leads to sin, but even where they're all hanging out everywhere, they're still very much appreciated. And have always been. Graphic, pornographic, evil prehistoric sculptures, some people may call art, tell that story.-
 
From the link posted by GeoffP


The evolutionary path of the horse is far from decided, so the above theory is as credible as any other as to the origin and purpose of the ergot in the horse.

Good post GeoffP, IMO.

In regard to the image posted by MacGyver1968
The primary function of the mammary glands one would expect to be for the nurturing of the offspring. To that purpose, the size of the gland is not necessarily indicative of the volume or quality of the milk potential.

The fascination, among some cultures, with this visual aspect of the female anatomy remains another mystery yet to be solved, lol....:D

I have yet to see a comprehensive demonstration that women with bigger boobs have relatively bigger kids, although I'm willing to sample extensively to test it. Science needs to know.

PS: damn you, Mac.
 
I have yet to see a comprehensive demonstration that women with bigger boobs have relatively bigger kids, although I'm willing to sample extensively to test it. Science needs to know.

PS: damn you, Mac.

Would that theory include surgically enhanced boobs, if not, then you once again formulated a sloppy scientific hypothesis.
 
Of course it wouldn't include surgically enhanced boobs! If we were discussing surgical enhancements, I'd be more interested in whether such boobs allowed women to capture older richer mates.
 
Of course it wouldn't include surgically enhanced boobs! If we were discussing surgical enhancements, I'd be more interested in whether such boobs allowed women to capture older richer mates.

I'm thinking of some sort of on-board spring-loaded apparatus here...:cool: Perhaps the breast tissue could be lifted and adhesive netting concealed underneath...compressed air propellant, of course.
 
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