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BS: Biology of the anus

05 Jun 21 - 03:45 PM (#4108943)
Subject: BS: Biology of the anus
From: Jack Campin

This is fascinating stuff.

Anal evolution


05 Jun 21 - 06:50 PM (#4108965)
Subject: RE: BS: Biology of the anus
From: Steve Shaw

Fascinating indeed. Let's hope that the mods don't see fit to wipe your post, Jack...


05 Jun 21 - 07:24 PM (#4108973)
Subject: RE: BS: Biology of the anus
From: Joe_F

I have always found it curious that we animals did not develop the same improvement with respect to the respiratory system. How much more efficient to have one nose to breathe in & one (connected to the mouth) to breath out, with continuous peristalsis in between! Singing would be a lot simpler, too.


05 Jun 21 - 07:38 PM (#4108974)
Subject: RE: BS: Biology of the anus
From: Steve Shaw

With regard to the anus, it's been said that its siting is proof that there is no intelligent designer. After all, who with any sense at all would position the pleasure ground right next to the sewage outfall...


05 Jun 21 - 08:34 PM (#4108978)
Subject: RE: BS: Biology of the anus
From: Rapparee

I've long s.aid not to call someone an a-hole. That hole is very useful.


05 Jun 21 - 08:36 PM (#4108979)
Subject: RE: BS: Biology of the anus
From: JennieG

Bummer......


05 Jun 21 - 08:57 PM (#4108983)
Subject: RE: BS: Biology of the anus
From: Mrrzy

Fascinating article!


06 Jun 21 - 02:31 AM (#4109007)
Subject: RE: BS: Biology of the anus
From: Dave Hanson

Jack, do you actually look for subjects like this ?

Dave H


06 Jun 21 - 03:31 AM (#4109008)
Subject: RE: BS: Biology of the anus
From: The Sandman

Jack is analysing arseholes he finds it more interesting than probing the proboscis.


06 Jun 21 - 05:06 AM (#4109017)
Subject: RE: BS: Biology of the anus
From: Steve Shaw

It is an interesting article and I read all of it. I was anticipating responses coming in in piles...


06 Jun 21 - 08:48 AM (#4109029)
Subject: RE: BS: Biology of the anus
From: Mrrzy

Oh, Steve Shaw, I can't believe you beat me to that. Where was my head? Don't answer that!


06 Jun 21 - 09:07 AM (#4109033)
Subject: RE: BS: Biology of the anus
From: Steve Shaw

A mate of mine, a good few years ago now, had had a nasty bout of diarrhoea. I asked him how he was. "Oh, I'm ok now," he said, "except that it's left me with an arsehole like a half-chewed blood orange..."


06 Jun 21 - 09:25 AM (#4109034)
Subject: RE: BS: Biology of the anus
From: Jeri

Reminds me of colonoscopy prep.


06 Jun 21 - 10:16 AM (#4109042)
Subject: RE: BS: Biology of the anus
From: Stilly River Sage

This article has already been posted at Mudcat: perhaps Jack was reading the MOAB annex a couple of weeks ago. That is a fascinating article.


06 Jun 21 - 11:25 AM (#4109045)
Subject: RE: BS: Biology of the anus
From: punkfolkrocker

Posting in MOAB is not the same as posting at mudcat...

Cheers Jack, a fassinating article which so many of us non 'MOAB elite' mudcatters
would otherwise have been completely unaware of...


My arse has dictated my daily life since early childhood..
Irritable...??? more like bloody hostile vindictive bowel syndrome..

Bowel conditions are a serious topic of open down to earth discussion in my family...

Coarse lavatorial humour effectively keeps my mum still smiling despite her dispairing suffering of incontinence...


06 Jun 21 - 03:22 PM (#4109071)
Subject: RE: BS: Biology of the anus
From: robomatic

That's a seriously good article; thinking of subscribing to The Atlantic for this and some of their wide ranging world political articles.

Puts me in mind of a couple of other evolutionary items: The incredible oxygenation achievements of birds in their modifications of lungs and airsacks to enable the metabolic energy they require to execute flight, presumably also a feature of dinosaur evolution since it is the current wisdom that birds are the current examples;
Also, the quite natural question as to where and how did the anus evolve? There has long been the anti-evolution argument that the eye coujld not evolve but had to be designed since so many disparate elements had to exist and work together to get the funtionality we now perceive in optical organs. A quirky movie with that as a plot element came out a few years ago: "I Origins".

Meanwhile, there have been serious articles out on the ability of the lower digestive tract to absorb oxygen and that this could actually feature in medical treatments when the lungs are compromised.


06 Jun 21 - 05:03 PM (#4109088)
Subject: RE: BS: Biology of the anus
From: Jack Campin

I think I've looked at the MOAB thread(s) just once in the 20-odd years I've been on Mudcat so I couldn't have got it from there. I get the Atlantic's daily email digest.


06 Jun 21 - 05:11 PM (#4109091)
Subject: RE: BS: Biology of the anus
From: Steve Shaw

I can't help feeling that this whole topic has a ring about it...


06 Jun 21 - 07:23 PM (#4109110)
Subject: RE: BS: Biology of the anus
From: Stilly River Sage

robomatic, a couple of years ago I started a subscription to The Atlantic for the very reason you state - they have some seriously good long-read articles.


07 Jun 21 - 02:35 AM (#4109132)
Subject: RE: BS: Biology of the anus
From: Mr Red

analysis ?


08 Jun 21 - 03:46 AM (#4109303)
Subject: RE: BS: Biology of the anus
From: Raedwulf

The "Intelligent Design" argument about the eye was long ago debunked. I think those who subscribe to it have largely stopped using the "What use is half an eye?" line of argument because it's so obviously a dumb question. Our eyes didn't evolve from half an eye; they evolved from less efficient, less sensitive eyes.

Scientists ran a mathematical model back in 1994. If you start with a light-sensing surface, allow it to change in small, random, biologically feasible way, and only retain those changes that make it more sensitive you get to a recognisable eyeball WITH a lens in about 400,000 generations. Which is (aha-aha) an evolutionary eye-blink!


08 Jun 21 - 07:52 AM (#4109320)
Subject: RE: BS: Biology of the anus
From: Dave Hanson

Old saying, ' in the land of the blind, the one eyed man is king '

Dave H


08 Jun 21 - 03:55 PM (#4109364)
Subject: RE: BS: Biology of the anus
From: Mr Red

Fortuitously I am reading a recent copy of the New Scientist and "News in Brief" there is a samll article on"Life Saving oxygen could be given anally" - stop yer imagination - it is delivered in a liquid.

Tests in pigs prove it works to a degree. And for patients needing oxygen in COVID it could be preferable to respirators because the patient has to be sedated. Except that diarrhoea is also a symptom. But..........


09 Jun 21 - 03:18 PM (#4109493)
Subject: RE: BS: Biology of the anus
From: robomatic

I think H.G. Wells wrote a short story where a man exploring in the hinterlands discovers a valley where the people have no sight. He fancies he will do quite well for himself...

And yet he doesn't!

There have been cases where creatures have had eyes in ancestral generations and yet their species has lost the use of sight either because it does no good or because other senses have proven more valuable, or both

In the case of the movie "I Origins" the scientist characters are looking for a 'first cause' genetic mutation. But did I say the movie was a work of art (and an offbeat love story)?


09 Jun 21 - 03:53 PM (#4109498)
Subject: RE: BS: Biology of the anus
From: Raedwulf

He did inded, robo - The Country of the Blind, available here.


10 Jun 21 - 03:39 AM (#4109553)
Subject: RE: BS: Biology of the anus
From: The Sandman

thanks for the story


10 Jun 21 - 04:16 AM (#4109555)
Subject: RE: BS: Biology of the anus
From: Jack Campin

It's not quite obvious how a story built around "in the country of the constipated the man with an arsehole is king" would work.


10 Jun 21 - 09:25 AM (#4109571)
Subject: RE: BS: Biology of the anus
From: Mrrzy

That's a [w]hole other issue, that is...


11 Jun 21 - 04:16 AM (#4109648)
Subject: RE: BS: Biology of the anus
From: Raedwulf

Faulty premise, Jack. In the land of the constipated, the laxative manufacturer is king (and the enemologists are nobility)! ;-)


11 Jun 21 - 04:33 AM (#4109650)
Subject: RE: BS: Biology of the anus
From: The Sandman

Subject: RE: BS: Biology of the anus
From: Jack Campin - PM
Date: 10 Jun 21 - 04:16 AM

It's not quite obvious how a story built around "in the country of the constipated the man with an arsehole is king" would work.
i would nominate Martin Amis, a writer who uses delightful language but takes a long time to say anything meaningful or anything at all.
martin amis the prince of waffle, a writer who suffers from literary constipation, is perfect to write on the subject"in the country of the constipated the man with an arsehole is king"


11 Jun 21 - 04:40 AM (#4109651)
Subject: RE: BS: Biology of the anus
From: Jack Campin

Cubical jobbies

Well on their way to inventing Lego.


11 Jun 21 - 05:11 AM (#4109652)
Subject: RE: BS: Biology of the anus
From: Steve Shaw

Shitting bricks, Jack?


12 Jun 21 - 01:58 AM (#4109771)
Subject: RE: BS: Biology of the anus
From: Raedwulf

Sand - By your description (I've never read him), surely Martin Anu… Amis *cough* suffers from literary diarrhoea? ;-)


12 Jun 21 - 08:02 AM (#4109805)
Subject: RE: BS: Biology of the anus
From: Donuel

I thought this thread was a provocative biography.

the anus is famous for its flatus
to the aimless penis.
With or without gayness


12 Jun 21 - 09:50 AM (#4109825)
Subject: RE: BS: Biology of the anus
From: Mr Red

Shitting bricks, Jack?

OK give us a clue, where on the Bristol Stool Scale - would that be? -5 maybe?

And in hopes of this working** - see Bully Hole Bottom, with an estate agent (realtor) in the background worth look into (if you see what I mean).

**Monmouthshire, (I was just passing through!). Fakebook post set to "public view"


12 Jun 21 - 02:18 PM (#4109864)
Subject: RE: BS: Biology of the anus
From: Donuel

Bristol must be proud.


13 Jun 21 - 06:23 AM (#4109979)
Subject: RE: BS: Biology of the anus
From: Mr Red

bristols is a whole other anatomy in the UK

And back to topic here's my "pome" on the UK

"The map of Brittain shows - agog,
An outline somewhat like a dog.
Provincial wits, convulse in fits,
To see at last where Lundun sits"

Bristol is about knee-high.


15 Jun 21 - 01:44 AM (#4110221)
Subject: RE: BS: Biology of the anus
From: JennieG

Poor little kitty......