answersLogoWhite

0


Best Answer

It is a form of physical (mechanical) digestion. No chemical reaction is taking place (ie. change in type of molecules). The bile simply breaks the lipids up into smaller globules to increase surface area.

User Avatar

Wiki User

βˆ™ 15y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

βˆ™ 6mo ago

Bile emulsifies fats by breaking them down into smaller droplets, increasing the surface area available for enzyme action during digestion. This enhances the digestion and absorption of fats in the small intestine.

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 10y ago

The word is emulsification. Bile emulgates fats; divides the globules into smaller droplets and keeps those from bubbling together again so other digestive juices can better work their magic on them.

This answer is:
User Avatar

User Avatar

Wiki User

βˆ™ 13y ago

Bile is a rather clever tool in digestion of fats. Its role is emulsification which means to break down into little droplets. You see fats (oils mostly) do not mix with water as it is hydrophobic. Bile has two parts to it a hydrophilic head (likes ot be in water) and a hydrophobic tail (does no like to be in water). The tails of the molecule stick into the droplets of fat while the heads float in the water and so hold the fat in spehicle droplets in suspended in the water. Interestingly this is the same mechanism by which soap works to remove dirt from the body. The benefits of this action of bile are two fold. Firstly the droplets of water are small enough to be transported around whereas the single mass of fat is not. Secondly the total surface area of the droplets if much greater than that of the single mass meaning more enzymes can act on it and so the fat can be digested faster.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is bile mechanical action on fats?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What thing help in emulsification of fats?

In the small intestine of digestive system the lipids are emulsified by the action of bile from liver.


Is bile used for chemical or mechanical digestion?

it is use for chemical digestion as it emulsifies fats.


Is the bile duct involved directly or indirectly in mechanical or chemical digestion?

Indirectly in chemical digestion by the release of stored bile into the small intestine. The bile then emulsfies fats.


Is bile a physical or chemical reaction?

Bile is a physical substance produced by the liver and stored in the gallbladder. It plays a role in the digestion of fats by emulsifying them, which helps in their breakdown by enzymes. While bile itself is not a chemical reaction, it aids in the chemical digestion process in the body.


What is bile responsible for?

Bile is responsible for emulsifying fats in the small intestine, which helps in the digestion and absorption of fats. It also helps in the elimination of waste products, such as bilirubin, from the body.


What bile digest?

Fats


What happens in digestion when bile duct is blocked?

if bile duct is completely blocked then the bile juice and bile salt will not be secreted and the digestion of fats will not be done. the food coming from the stomach is acidic and has to be made alkaline for the pancreatic enzymes to act. bile juice from liver accomplishes this in addition to acting on fats. fats are present in the intestine in the form of large globule which makes it difficult for enzymes to act on them. bile salts break them down into smaller globules increasing the efficiency of enzyme action. alll this cannot take place if the bile duct is blocked.


What is the chemical action of the liver?

bile is produced by the liver to help break down fats


What makes bile to help break up fats?

you liver makes up bile which helps break down fats.


What do chewing and the action of bile have in common in the digestive system?

They both break down a certain thing. Bile breaks down fats while chewing breaks down carbohydrates in simple sugar


Why must gallbladder release bile?

Bile contains bile slats that help in the process of emulsification of fats without which fats cannot be digested. emulsification of fats also increases the surface area of the fat malecules for lipase to act on.


Is bile are not digested?

BILE is digested. BILE gives the color to your feces. It helps to break down fats.