Asked by: Huertas Stancheva
asked in category: General Last Updated: 12th January, 2020

What is the process of breaking down large fat globules into smaller fat globules?

First, bile salts in bile cause fat globules to be physically broken up into smaller fat droplets, a process called emulsification. When there are many small droplets, a larger surface area of fat is exposed to lipase, a pancreatic enzyme that breaks fat molecules down into fatty acids and glycerol.

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Also know, what is the meaning of fat globules?

In human cell biology globules of fat are the individual pieces of intracellular fat inside other cell types than adipocytes (fat cells). Intracellular fat is bound in the globular form by phospholipid membranes, which are hydrophobic. This means that fat globules are insoluble in water.

Additionally, what enzyme breaks down fat in the stomach? Lipase

Simply so, how are large lipid globules made into smaller globules in the small intestine?

Emulsification is a process in which large lipid globules are broken down into several small lipid globules. Lipases break down the lipids into fatty acids and glycerides. These molecules can pass through the plasma membrane of the cell, entering the epithelial cells of the intestinal lining.

Why is it necessary to emulsify fat globules in the small intestine?

Emulsification is important for the digestion of lipids because lipases can only efficiently act on the lipids when they are broken into small aggregates. Lipases break down the lipids into fatty acids and glycerides.

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