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Bilirubin is formed by brake down of old red blood cells by Lymphatic system, mainly spleen. The degraded product is converted into non conjugated Bilirubin and can not beexcretedby kidneys as it is attached to plasma albumin. Liver cell take it from plasma albumin and conjugate the same to Glucuronic acid so that it can beexcretedby kidneys.

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11y ago
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9y ago

The waste product bilirubin is produced from?

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11y ago

Bilirubin and biliverdin are both bile acids that are produced in the liver from the breakdown products of hemoglobin.

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10y ago

blood cells

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Q: Where do bilirubin and biliverdin come from?
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Pigment produced by the destruction of hemoglobin in the liver is called?

When the erythrocytes are destroyed, haemoglobin breaks down, the heme part of it goes through a series of transformation: Heme → biliverdin (green pigment) biliverdin → bilirubin (orange-yellow pigment) Bilirubin + blood albumin → bound bilirubin (in peripheral blood) Bound bilirubin + glucuronic acid → conjugated bilirubin. (in liver) Conjugated bilirubin + intestinal bacteria → several pigments, including - stercobolin (orange-brown pigment, excreted in feces) and - urobilinogen (reabsorbed into bile/blood, finally excreted in urine)


Why can babys have green poop?

The green colour is due to "biliverdin", which is usually converted to "bilirubin" by biliverdin reductase which is then excreted in the bile juice and gives the brown colour of feces, so if this reaction doesnt take place, then biliverdin turns poop green!


What is the chief bile pigment?

Well it is a reward given by someone really important for the United State


After hemoglobin is broken down into heme and globin what ultimately happens to the heme?

Heme is decomposed into iron and biliverdin


Is the cause of Yellow Urine is Sugar in Blood?

no...cause of yellow urine is bilirubin & biliverdin..which r result of protein digestion


What is the composition of bile?

In addition to water, bile contains bile salts, bile pigments (bilirubin and biliverdin), cholesterol, and electrolytes.


What is the medical term meaning red bile?

Bilirubin is the term given to red bile produced by hemolysis in the spleen. biliverdin is the term given to green bile.


What are the products of hemoglobin breakdown?

Hemoglobin molecules liberated from red blood cells are broken down into subunits of heme, an iron containing portion, and globin, a protein. The heme further decomposes into iron and a greenish pigment called biliverdin. Biliverdin eventually is converted to an orange pigment called bilirubin.


What colour is bile?

Bile can range in color from pale yellow to brown. The most commonly seen color in vomit is greenish yellow. Bile is excreted from the liver, and is a bright grass green when fresh from the liver. The color changes depending on the length of time it has been in your digestive tract.


What is liver specialization?

liver is responsible for making bile . Bile is a greenish bitter digestive liquid that contains bile salts and bile pigments. Bile salts consist of death enthrocytes, RBC's- Biliverdin and Bilirubin. Bile pigments are responsible for the emulsification of fats.


What are the pigments released by the liver in bile called?

From the glossary of medical terms the answer is: BILIRUBIN


Is biliverdin reductase in the liver or spleen?

primarily the liver