Anus wikimedia - Fisting. Using gloves and lubrication reduce the risk of injury. Fisting is a sexual activity. The fister puts his or her hand into the vagina or rectum. The fingers are then clenched into a fist or kept straight. Fisting may be done with or without a partner. A woman masturbating, self-fisting herself. Fistees is another form of fisting.

 
Anilingus. Anilingus (from the Latin anus + -lingus, from lingere, "to lick", variantly spelled " analingus ", [1] [2]) is the oral and anal sex act in which a person licks the anus of another by using the mouth, including lips, tongue, or teeth. It is also called anal–oral contact and anal–oral sex, and is additionally known by slang names.. Cheerleaders in thongs

The anal glands or anal sacs are small glands near the anus in many mammals. They are situated in between the external anal sphincter muscle and internal anal sphincter muscle. Their function in humans is unclear. Sebaceous glands within the lining secrete a liquid that is used for identification of members within a species. These sacs are found in many … Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate; Pages for logged out editors learn more Apr 26, 2023 · Female anatomy includes the internal and external structures of the reproductive and urinary systems. Reproductive anatomy plays a role in sexual pleasure, …L'anus o ses és l'extrem terminal del tub digestiu, localitzat a la regió perineal. Està constituït per múscul esfínter voluntari ( intern i extern ), recobert de mucosa , essent una obertura a través de la qual els materials de rebuig de la digestió surten del cos. [1] [2] El límit entre recte i anus és la línia pectínia , on l' epiteli columnar simple intestinal es …An episiotomy is a minor surgery that widens the opening of the vagina during childbirth. It is a cut to the perineum -- the skin and muscles between the vaginal opening and anus. ...阿努斯語(Anus language):又稱科魯爾語、科魯爾努斯語 这是一个 消歧义 页,羅列了有相同或相近的标题,但內容不同的条目。 如果您是通过某條目的 内部链接 而转到本页,希望您能協助修正该處的内部链接,將它指向正确的条目。In mammals, the vulva (pl.: vulvas or vulvae) consists of the external female genitalia.The human vulva includes the mons pubis, labia majora, labia minora, clitoris, vulval vestibule, urinary meatus, vaginal opening, hymen, and Bartholin's and Skene's vestibular glands.The vulva includes the entrance to the vagina, which leads to the uterus, and provides a …L'anus o ses és l'extrem terminal del tub digestiu, localitzat a la regió perineal. Està constituït per múscul esfínter voluntari ( intern i extern ), recobert de mucosa , essent una obertura a través de la qual els materials de rebuig de la digestió surten del cos. [1] [2] El límit entre recte i anus és la línia pectínia , on l' epiteli columnar simple intestinal es …Oct 30, 2023 · Anal canal (coronal view) The anal canal is the last part of the gastrointestinal tract. It is about 3 to 4 cm long and lies completely extraperitoneally. It begins at the …Anal fistula. Anal fistula is a chronic abnormal communication between the anal canal and the perianal skin. [1] An anal fistula can be described as a narrow tunnel with its internal opening in the anal canal and its external opening in the skin near the anus. [2] Anal fistulae commonly occur in people with a history of anal abscesses.Anus ( latin) eller endetarmsopningen er ein kroppsopning ved enden av endetarmen, og er der avfallsstoff og ufordøyde resta frå fordøyinga kjem ut. Området har ei mengd fine, små musklar som regulerer avføringa og utslepp av tarmgass. Dei fleste dyr har ein anus, hjå dyr som har kloakk er han også del av formeringssystemet.Anus, dubur, atau lubang bokong ( bahasa Latin: ānus) adalah sebuah bukaan dari rektum ke lingkungan luar tubuh. [1] Anus manusia terletak di bagian tengah bokong, bagian posterior dari peritoneum. Pembukaan dan penutupan anus diatur oleh otot sphinkter. Terdapat dua otot sphinkter anal (di sebelah dalam dan luar). Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate; Pages for logged out editors learn more Media repository Wikimedia Commons has a collection of 300 dazzling 3D icons, all of them free to use under Creative Commons licensing. Media repository Wikimedia Commons has a col... Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate; Pages for logged out editors learn more Apr 8, 2024 · anus (plural anuses or ani) ( anatomy) The lower orifice of the alimentary canal, through which feces and flatus are ejected. ( informal, derogatory) An impolite, unpopular, or unintelligent person. In anatomie verwys anus (van die Latyn: ānus, "ring") na die eksterne opening van die rektum. Die sluiting word deur die sluitspier beheer. Die primêre funksie van die anus is om afvalstowwe tydens ontlasting uit die liggaam te skei. Die meeste lewende wesens, van sywurms tot olifante en mense, het 'n buisagtige derm, met 'n mond aan die een ...In mammals and other animals, the vagina ( pl.: vaginas or vaginae) [1] is the elastic, muscular reproductive organ of the female genital tract. In humans, it extends from the vestibule to the cervix. The outer vaginal opening is normally partly covered by a thin layer of mucosal tissue called the hymen. At the deep end, the cervix (neck of the ...During an episode, the patient feels spasm-like, sometimes excruciating, pain in the rectum or anus, often misinterpreted as a need to defecate. To be diagnosed as proctalgia fugax, the pain must arise de novo (meaning the absence of clear cause). As such, pain associated with constipation (either chronic, or acute), penetrative anal ...According to the Mayo Clinic, it takes an average of 53 hours to digest food completely. This is the amount of time that elapses between eating the food and excreting waste materia...Anal sex is a sex act performed on the anus. Anal sex can involve a penis inserted in the anus, oral stimulation, of the anus, using fingers for penetration and using different objects for stimulation. Overview. The anus is a part of the body that is tight and cannot lubricate itself.The anus (frae Laitin anus, meanin 'ring, anus', which is frae Proto-Indo-European *h₁eh₂no-, meanin "ring", "circle") [1] [2] is an openin at the opposite end o an ainimal's digestive tract frae the mooth. Its function is tae control the expulsion o faeces, unwantit semi-solit matter produced during digestion.Media in category "Human genitalia". The following 20 files are in this category, out of 20 total. 00001 Male Human Genitalia.jpg 1,722 × 1,639; 452 KB. 0001 Male human genitalia.jpg 832 × 1,381; 216 KB. 36-year-old uncircumcised male with phimosis masturbates and ejaculates.webm 1 min 12 s, 3,840 × 2,160; 870.39 MB.Anus, dubur, atau lubang bokong ( bahasa Latin: ānus) adalah sebuah bukaan dari rektum ke lingkungan luar tubuh. [1] Anus manusia terletak di bagian tengah bokong, bagian posterior dari peritoneum. Pembukaan dan penutupan anus diatur oleh otot sphinkter. Terdapat dua otot sphinkter anal (di sebelah dalam dan luar).Even humor is under attack. A Shanghai artist has been detained for comparing Chinese president Xi Jinping to Adolf Hitler as well as an anus. Dai Jianyong, a street photographer b...Anus ( latin) eller endetarmsopningen er ein kroppsopning ved enden av endetarmen, og er der avfallsstoff og ufordøyde resta frå fordøyinga kjem ut. Området har ei mengd fine, små musklar som regulerer avføringa og utslepp av tarmgass. Dei fleste dyr har ein anus, hjå dyr som har kloakk er han også del av formeringssystemet.This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.: Attribution: Seanpmc1 You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.Media in category "Male sexuality". The following 7 files are in this category, out of 7 total. Apprentissage du comportement de reproduction 01-06-2006.png 992 × 1,337; 76 KB. Chains-of-love (male).svg 800 × 338; 7 KB. General MLM flag.jpg 1,200 × 720; 14 KB. This category is hidden on its member pages—unless the corresponding user preference (Appearance → Show hidden categories) is set.; These categories can be used to track, build and organize lists of pages needing "attention en masse" (for example, pages using deprecated syntax), or that may need to be edited at someone's earliest convenience. List of episodes. " Terrance and Phillip in Not Without My Anus " is the second season premiere of the American animated television series South Park. The 14th episode of the series overall, it originally aired on Comedy Central in the United States on April 1, 1998. The episode follows the two title characters, a duo of Canadians who attempt ...The anus is the opening in the human body that is between the buttocks. It is at the end of the gastrointestinal system (including the organs that digest food), where feces or stool comes out of the body. Related pages. Anal fissure; Hemorrhoid; Other websites. Media related to Anus at Wikimedia CommonsAnus ( latin) eller endetarmsopningen er ein kroppsopning ved enden av endetarmen, og er der avfallsstoff og ufordøyde resta frå fordøyinga kjem ut. Området har ei mengd fine, små musklar som regulerer avføringa og utslepp av tarmgass. Dei fleste dyr har ein anus, hjå dyr som har kloakk er han også del av formeringssystemet.The anus is the site of potential infections and other conditions, including cancer (see anal cancer). With anal sex, the anus can play a role in sexuality. Attitudes toward anal sex vary, and it is illegal in some countries. The anus is often considered a taboo part of the body, and is known by many, usually vulgar, slang terms.Fisting. Using gloves and lubrication reduce the risk of injury. Fisting is a sexual activity. The fister puts his or her hand into the vagina or rectum. The fingers are then clenched into a fist or kept straight. Fisting may be done with or without a partner. A woman masturbating, self-fisting herself. Fistees is another form of fisting. Anus. L' anus o ses és l'extrem terminal del tub digestiu, localitzat a la regió perineal. Està constituït per múscul esfínter voluntari ( intern i extern ), recobert de mucosa, essent una obertura a través de la qual els materials de rebuig de la digestió surten del cos. [1] [2] El límit entre recte i anus és la línia pectínia, on ... Jun 28, 2023 · From Wikimedia Commons, the free media repository. See also categories: Human surface anatomy of male human genitalia and Human surface anatomy of …Analöppningen eller anus ( latin: cirkel, ring) är ändtarmens öppning varigenom avföring lämnar kroppen. Analöppning finns hos däggdjur. Fåglar, fiskar, kräldjur och kloakdjur har istället en kloaköppning. Analöppningen betraktas i de flesta kulturer som ett tabubelagt område och det finns ofta ett stort antal vulgära synonymer ... In mammals, invertebrates and most fish, the anus (pl.: anuses or ani; from Latin, 'ring' or 'circle') is the external body orifice at the exit end of the digestive tract , i.e. the opposite end from the mouth. Its function is to facilitate the expulsion of wastes that remain after digestion. internal anal sphincter. external anal sphincter. (Show more) anus, terminal opening of the anal canal, the portion of the digestive tract through which fecal material is excreted. See also rectum. The Editors of Encyclopaedia Britannica This article was most recently revised and updated by Rick Livingston. Anus, terminal opening of the anal ...EDSA: Get the latest Stellar Biotechnologies stock price and detailed information including EDSA news, historical charts and realtime prices. Indices Commodities Currencies StocksA rectal prolapse occurs when walls of the rectum have prolapsed to such a degree that they protrude out of the anus and are visible outside the body. However, most researchers agree that there are 3 to 5 different types of rectal prolapse, depending on whether the prolapsed section is visible externally, and whether the full or only partial thickness of the … Anal fistula. Anal fistula is a chronic abnormal communication between the anal canal and the perianal skin. [1] An anal fistula can be described as a narrow tunnel with its internal opening in the anal canal and its external opening in the skin near the anus. [2] Anal fistulae commonly occur in people with a history of anal abscesses. Anus, or Korur, is an Austronesian language spoken on an island in Jayapura Bay, east of the Tor River in Papua province of Indonesia. It is one of the Sarmi languages . References [ edit ]Anal cancer is a cancer which arises from the anus, the distal opening of the gastrointestinal tract. [1] Symptoms may include bleeding from the anus or a lump near the anus. [1] Other symptoms may include pain, itchiness, or discharge from the anus. [1] A change in bowel movements may also occur.Main page; Contents; Current events; Random article; About Wikipedia; Contact us; DonateAnilingus. Anilingus (from the Latin anus + -lingus, from lingere, "to lick", variantly spelled " analingus ", [1] [2]) is the oral and anal sex act in which a person licks the anus of another by using the mouth, including lips, tongue, or teeth. It is also called anal–oral contact and anal–oral sex, and is additionally known by slang names.From Wikimedia Commons, the free media repository. Jump to navigation Jump to search ... Media in category "Horse anus" The following 22 files are in this category, out of 22 total. Asad El Ekhlass (105180453).jpeg 1,232 × 816; 288 KB. Bay horse tail Josselin.jpg 4,000 × 3,000; 4.71 MB.Rectal discharge is intermittent or continuous expression of liquid from the anus ( per rectum ). Normal rectal mucus is needed for proper excretion of waste. Otherwise, this is closely related to types of fecal incontinence (e.g., fecal leakage) but the term rectal discharge does not necessarily imply degrees of incontinence. Types of fecal ... Anus. Anusul la femeie (stânga) și la bărbat (dreapta). Anusul este deschiderea terminală a tubului digestiv la majoritatea animalelor, prin care fecalele sunt eliminate. [1] [2] [3] La om anusul este orificiul extensibil prin care rectul se deschide la exterior și este situat în perineul posterior, în profunzimea șanțului interfesier ... Female anus.jpg 1,834 × 1,352; 1.09 MB. Female body with commercial body painting (2).jpg 709 × 1,024; 517 KB. ... Wikimedia Commons 소개 ...From Wikimedia Commons, the free media repository. Jump to navigation Jump to search ... Media in category "Horse anus" The following 22 files are in this category, out of 22 total. Asad El Ekhlass (105180453).jpeg 1,232 × 816; 288 KB. Bay horse tail Josselin.jpg 4,000 × 3,000; 4.71 MB.Yes, we are responsible for our own feelings. But that doesn't mean we shouldn't care about others. Other people’s feelings do not fall entirely on your shoulders. Here’s how to be...Peräaukko eli anus ( lat. anus) on ruoansulatuselimistön päätepiste. [1] Ihmisellä peräaukkoa edeltää peräsuoli. Useimmilla eläimillä alkeellisista madoista ihmisiin on putkimainen suolisto, joka kulkee kokonaisuudessaan suusta peräsuoleen. Peräaukko viittaa yleisesti ottaen biologiassa siihen ruoansulatuskanavan kohtaan, jossa ...Docking (the insertion of one man's penis into another man's foreskin) is also practiced. Manual sex is another non-penetrative sex act that can occur between men. This includes handjobs, which is the use of one's hands to stimulate someone else's penis or scrotum, and anal fingering, which is the use of one's fingers to stimulate someone's anus.An episiotomy is a minor surgery that widens the opening of the vagina during childbirth. It is a cut to the perineum -- the skin and muscles between the vaginal opening and anus. ...Media in category "Human buttocks in art". The following 38 files are in this category, out of 38 total. A practical treatise on diseases of the skin, for the use of students and practioners (1888) (14761502894).jpg 1,236 × 1,940; 823 KB. Allison Bouganim.png 588 × 448; 373 KB.Proctalgia fugax. Specialty. General surgery. Proctalgia fugax, a variant of levator ani syndrome, is a severe, episodic pain in the regions of the rectum and anus. [1] It can be caused by cramping of the levator ani muscle, particularly in the pubococcygeal part. [2]Please note that low-quality images with no realistic educational use nor a purpose within the Wikimedia projects may be deleted. For further information, see ... (14 C, 158 F) Female human anuses‎ (5 C, 43 F) Female human armpits‎ (4 C, 27 F) Female human arms‎ (9 C, 215 F) B. Bare female human body‎ (2 C) Female human ...Human anatomy of the anorecturm (anus and rectum). Defecation (or defaecation) follows digestion, and is a necessary process by which organisms eliminate a solid, semisolid, or liquid waste material known as feces from the digestive tract via the anus or cloaca.The act has a variety of names ranging from the common, like pooping or crapping, to the …Anal plug. An anal plug ( anal tampon or anal insert) is a medical device that is often used to treat fecal incontinence, the accidental passing of bowel moments, by physically blocking involuntary loss of fecal material. [1] Fecal material such as feces are solid remains of food that does not get digested in the small intestines; rather, it is ...EDSA: Get the latest Stellar Biotechnologies stock price and detailed information including EDSA news, historical charts and realtime prices. Indices Commodities Currencies StocksJan 31, 2024 · The anal canal is the final segment of the gastrointestinal tract. It has an important role in defecation and maintaining faecal continence. In this article, we shall …Strips of chicken breast brown up quickly with healthy bell peppers, onion, and homemade seasoning. (And we’ll give you tips on how to slice the chicken without slicing your finger...The anus is the opening in the human body that is between the buttocks. It is at the end of the gastrointestinal system (including the organs that digest food), where feces or stool comes out of the body. Related pages. Anal fissure; Hemorrhoid; Other websites. Media related to Anus at Wikimedia CommonsThe sex organs, which scientists call the genitalia or genitals, are the parts of the body that allow sexual reproduction (the making of young) to take place. They are also for urination (peeing), to remove waste products from the body. While all animals have sex organs, this article is about the sex organs of human beings .There are several organs and other components involved in the digestion of food. The organs known as the accessory digestive organs are the liver, gall bladder and pancreas. Other components include the mouth, salivary glands, tongue, teeth and epiglottis . The largest structure of the digestive system is the gastrointestinal tract (GI tract).Media in category "Male sexuality". The following 7 files are in this category, out of 7 total. Apprentissage du comportement de reproduction 01-06-2006.png 992 × 1,337; 76 KB. Chains-of-love (male).svg 800 × 338; 7 KB. General MLM flag.jpg 1,200 × 720; 14 KB.From Wikimedia Commons, the free media repository. Jump to navigation Jump to search. Subcategories. This category has the following 5 subcategories, out of 5 total. B. Female black pubic hair‎ (1 C, 53 F) Female blond pubic hair‎ (1 F) Female brown pubic hair‎ (2 F) G.Rectal discharge is intermittent or continuous expression of liquid from the anus ( per rectum ). Normal rectal mucus is needed for proper excretion of waste. Otherwise, this is closely related to types of fecal incontinence (e.g., fecal leakage) but the term rectal discharge does not necessarily imply degrees of incontinence. Types of fecal ...Brex co-founder Henrique Dubugras and early investor Anu Hariharan discussed the fintech's eventful year at TechCrunch Disrupt. It’s been an eventful year for fintech Brex. The yea...Cheat codes aren't just for cruising past bosses in video games; there are cheat codes for a lot of cars, too, that can get you past the annoying ping of a seat belt chime, access ...Strips of chicken breast brown up quickly with healthy bell peppers, onion, and homemade seasoning. (And we’ll give you tips on how to slice the chicken without slicing your finger... Anus. Your anus is the end of your large intestine, where food waste completes its journey through your digestive tract and makes its exit. Muscles, nerves and mucous membranes in your anus work together to make healthy bowel movements that you can control. They also work to keep your anus closed to infections coming in from the outside. Media repository Wikimedia Commons has a collection of 300 dazzling 3D icons, all of them free to use under Creative Commons licensing. Media repository Wikimedia Commons has a col...Imperforate anus is a defect in which the opening to the anus is missing or blocked. The anus is the opening to the rectum through which stools leave the body. This is present from...You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.Fisting. Using gloves and lubrication reduce the risk of injury. Fisting is a sexual activity. The fister puts his or her hand into the vagina or rectum. The fingers are then clenched into a fist or kept straight. Fisting may be done with or without a partner. A woman masturbating, self-fisting herself. Fistees is another form of fisting.Řitní nebo též anální otvor ( lat. anus, též řiť, vulg. anál) je vyústění konečného oddílu trávicí soustavy ( konečníku) na povrch těla. Jeho uzavírání je ovládáno kruhovým svalem (řitním svěračem ). Řitním otvorem se při defekaci dostávají z těla výkaly, což je jeho primárním účelem. Většina ...The anus is the site of potential infections and other conditions, including cancer (see anal cancer). With anal sex, the anus can play a role in sexuality. Attitudes toward anal sex vary, and it is illegal in some countries. The anus is often considered a taboo part of the body, and is known by many, usually vulgar, slang terms.Analöppningen eller anus ( latin: cirkel, ring) är ändtarmens öppning varigenom avföring lämnar kroppen. Analöppning finns hos däggdjur. Fåglar, fiskar, kräldjur och kloakdjur har istället en kloaköppning. Analöppningen betraktas i de flesta kulturer som ett tabubelagt område och det finns ofta ett stort antal vulgära synonymer ...sugar or corn syrup, pistachio or almond kernels, rosewater and egg whites [1] Media: Gaz. Gaz ( Persian: گز) is an Iranian nougat that originated in the Isfahan region. [2] It is widely known as Persian Nougat in American and European countries. [3] It is made from pistachio, almond kernels, rose-water, egg whites and sap from Persian manna.EDSA: Get the latest Stellar Biotechnologies stock price and detailed information including EDSA news, historical charts and realtime prices. Indices Commodities Currencies StocksMedia in category "Videos of human sexual intercourse". The following 3 files are in this category, out of 3 total. Female losing her virginity.webm 8 min 37 s, 1,920 × 1,080; 119.21 MB. Girl on top sex.webm 1 min 55 s, 1,920 × 1,080; 26.02 MB. Porno.webm 1 h 2 min 38 s, 1,920 × 1,080; 525.5 MB. Category: Videos of human sexual activity.A rectal prolapse occurs when walls of the rectum have prolapsed to such a degree that they protrude out of the anus and are visible outside the body. However, most researchers agree that there are 3 to 5 different types of rectal prolapse, depending on whether the prolapsed section is visible externally, and whether the full or only partial thickness of the …Hemorrhoids (or haemorrhoids ), also known as piles, are vascular structures in the anal canal. [7] [8] In their normal state, they are cushions that help with stool control. [2] They become a disease when swollen or inflamed; the unqualified term hemorrhoid is often used to refer to the disease. [8] The signs and symptoms of hemorrhoids depend ...

From Wikimedia Commons, the free media repository. Jump to navigation Jump to search. Subcategories. This category has the following 5 subcategories, out of 5 total. B. Female black pubic hair‎ (1 C, 53 F) Female blond pubic hair‎ (1 F) Female brown pubic hair‎ (2 F) G.. Jerrydestrtoyer

anus wikimedia

The anus (frae Laitin anus, meanin 'ring, anus', which is frae Proto-Indo-European *h₁eh₂no-, meanin "ring", "circle") [1] [2] is an openin at the opposite end o an ainimal's digestive tract frae the mooth. Its function is tae control the expulsion o faeces, unwantit semi-solit matter produced during digestion. From Wikimedia Commons, the free media repository. Jump to navigation Jump to search. Subcategories. This category has the following 5 subcategories, out of 5 total. B. Female black pubic hair‎ (1 C, 53 F) Female blond pubic hair‎ (1 F) Female brown pubic hair‎ (2 F) G.Jun 29, 2016 · Print. Gross Anatomy. The anal canal is the most terminal part of the lower GI tract/large intestine, which lies between the anal verge (anal orifice, anus) in the …Anal bleaching. Anal bleaching is the process of lightening the color of the skin around the anus. It is done for cosmetic purposes, to make the color of the anus more uniform with the surrounding area. Some treatments are applied in an office or salon by a cosmetic technician and others are sold as cream that can be applied at home.We list 29 gyms with month-to-month, contract-free membership options, including their monthly fees and restrictions. Many gyms offer a month-to-month payment option. Month-to-mont...3 days ago · The anal canal is the part that connects the rectum to the anus, located below the level of the pelvic diaphragm. It is located within the anal triangle of the perineum, … Anus. L' anus o ses és l'extrem terminal del tub digestiu, localitzat a la regió perineal. Està constituït per múscul esfínter voluntari ( intern i extern ), recobert de mucosa, essent una obertura a través de la qual els materials de rebuig de la digestió surten del cos. [1] [2] El límit entre recte i anus és la línia pectínia, on ... Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate; Pages for logged out editors learn more Řitní nebo též anální otvor ( lat. anus, též řiť, vulg. anál) je vyústění konečného oddílu trávicí soustavy ( konečníku) na povrch těla. Jeho uzavírání je ovládáno kruhovým svalem (řitním svěračem ). Řitním otvorem se při defekaci dostávají z těla výkaly, což je jeho primárním účelem. Většina ...Anus. Your anus is the end of your large intestine, where food waste completes its journey through your digestive tract and makes its exit. Muscles, nerves and mucous membranes in your anus work together to make healthy bowel movements that you can control. They also work to keep your anus closed to infections coming in from the outside.In deuterostomes, the original dent becomes the anus, while the gut eventually tunnels through the embryo until it reaches the other side, forming an opening that becomes the mouth. [1] It was originally thought that the blastopore of the protostomes formed the mouth, and the anus formed second when the gut tunneled through the embryo.L'anus o ses és l'extrem terminal del tub digestiu, localitzat a la regió perineal. Està constituït per múscul esfínter voluntari ( intern i extern ), recobert de mucosa , essent una obertura a través de la qual els materials de rebuig de la digestió surten del cos. [1] [2] El límit entre recte i anus és la línia pectínia , on l' epiteli columnar simple intestinal es ….

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