The Liver And Its Functions Pdf

the liver and its functions pdf

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You may not think much of your liver, hidden as it is deep inside your body, but your liver runs a whole lot of functions on your behalf to keep you healthy.

What does the liver do?

The liver is an organ only found in vertebrates which detoxifies various metabolites , synthesizes proteins and produces biochemicals necessary for digestion and growth. Its other roles in metabolism include the regulation of glycogen storage , decomposition of red blood cells , and the production of hormones. The liver is an accessory digestive organ that produces bile , an alkaline fluid containing cholesterol and bile acids , which helps the breakdown of fat. The gallbladder , a small pouch that sits just under the liver, stores bile produced by the liver which is afterwards moved to the small intestine to complete digestion. It is not yet known how to compensate for the absence of liver function in the long term, although liver dialysis techniques can be used in the short term.

On average, it weighs around 3 pounds in adulthood and is roughly the size of a football. Without a functioning liver, a person cannot survive. A portion of the liver goes into the left upper abdomen as well. The liver has two main portions, or lobes. Each lobe is further divided into eight segments.

Liver: Anatomy and Functions

The liver normally weighs between 1. It is the second-largest organ in the body, and is located on the right side of the abdomen. The liver plays a major role in metabolism and has a number of functions in the body, including glycogen storage, plasma protein synthesis, and drug detoxification. It also produces bile, which is important for digestion. The liver is supplied by two main blood vessels on its right lobe: the hepatic artery and the portal vein. The portal vein brings venous blood from the spleen, pancreas, and small intestine so that the liver can process the nutrients and byproducts of food digestion. The bile produced in the liver is essential for the digestion of fats.

If your institution subscribes to this resource, and you don't have a MyAccess Profile, please contact your library's reference desk for information on how to gain access to this resource from off-campus. Please consult the latest official manual style if you have any questions regarding the format accuracy. The liver is situated under the right diaphragm in the lower part of the right rib cage. The left lobe of the liver is in the epigastrium and is therefore not protected by the rib cage. The normal liver is firm and has a smooth surface. The liver parenchyma is divided into functional units called lobules Figures and

The liver belongs to the digestive or the gastrointestinal system. The digestive system includes the stomach, small intestine, and large intestine. The liver is part of the associated organs of the digestive system, along with the pancreas, and gallbladder. These associated organs are responsible for the production of digestive enzymes, removal of toxins, and storing substances necessary for digestion. The liver is tucked up underneath the diaphragm and is protected by the ribs. The liver "is the second largest organ of the body after the skin, weighing 1.

Your Liver

The liver performs many essential functions related to digestion, metabolism, immunity, and the storage of nutrients within the body. These functions make the liver a vital organ without which the tissues of the body would quickly die from lack of energy and nutrients. Fortunately, the liver has an incredible capacity for regeneration of dead or damaged tissues; it is capable of growing as quickly as a cancerous tumor to restore its normal size and function.

Have you ever seen liver and onions on a diner menu? If so, we're guessing you said "yuck" and ordered something else. But did you know that there's one liver you don't have to order? It's always right inside your abdomen, up under your ribcage, and it's very important to your health.

12 Facts About the Liver

The liver is the largest solid organ and the largest gland in the human body. It carries out over essential tasks. Classed as part of the digestive system, the roles of the liver include detoxification, protein synthesis, and the production of chemicals that help digest food.

Synthetic Functions

Я отказался взять кольцо, а эта фашистская свинья его схватила. Беккер убрал блокнот и ручку. Игра в шарады закончилась. Дело принимает совсем дурной оборот. - Итак, кольцо взял немец. - Верно. - Куда он делся.

Она уже собиралась вылезать, как вдруг ожил радиотелефон. Сьюзан быстро встала и, расплескивая воду, потянулась к трубке, лежавшей на краю раковины. - Дэвид. - Это Стратмор, - прозвучал знакомый голос. Сьюзан плюхнулась обратно в ванну. - Ох! - Она не могла скрыть разочарование.  - Здравствуйте, шеф.

 - У Танкадо сказано: главная разница между элементами.

 - Взмахом руки Клушар величественно отверг вопрос Беккера.  - Они не преступницы - глупо было бы искать их, как обычных жуликов. Беккер все еще не мог прийти в себя от всего, что услышал. - Может, там был кто-нибудь .

 Выходит, по-твоему, Стратмор лжет. - Не в этом дело, - дипломатично ответила Мидж, понимая, что ступает на зыбкую почву.  - Еще не было случая, чтобы в моих данных появлялись ошибки. Поэтому я хочу узнать мнение специалиста. - Что ж, - сказал Джабба, - мне неприятно первым тебя разочаровать, но твои данные неверны.

ВЫ УВЕРЕНЫ. Он снова ответил Да. Мгновение спустя компьютер подал звуковой сигнал. СЛЕДОПЫТ ОТОЗВАН Хейл улыбнулся. Компьютер только что отдал ее Следопыту команду самоуничтожиться раньше времени, так что ей не удастся найти то, что она ищет.

В шифровалке. Спускаясь по лестнице, она пыталась представить себе, какие еще неприятности могли ее ожидать.

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