Put the steps in the processes of fat digestion and absorption in orer. a) Chylo

ID: 66896 • Letter: P

Question

Put the steps in the processes of fat digestion and absorption in orer.

a) Chylomicrons are expelled into the interstitial fluid on the basal side of the jejunal epithelium, and then pass into the lacteals.

b)Triglycerides are resynthesized inside of jejunal epithelial cells, and are packaged into chylomicrons.

c) Mechanical digestion in the stomach breaks up injested food into smaller pieces.

d) Large globules of injested fat entering the duodenum are emulsified by bile salts.

e) The ester linkages in fats found within micelles are broken down by pancreatic lipases.

f) Fatty acids diffuse into jejunal epithelial cells.

1. c) Mechanical digestion in the stomach breaks up injested food into smaller pieces.

2. d) Large globules of injested fat entering the duodenum are emulsified by bile salts.

3. e) The ester linkages in fats found within micelles are broken down by pancreatic lipases.

4. b)Triglycerides are resynthesized inside of jejunal epithelial cells, and are packaged into chylomicrons.

5. a) Chylomicrons are expelled into the interstitial fluid on the basal side of the jejunal epithelium, and then pass into the lacteals.

6. f) Fatty acids diffuse into jejunal epithelial cells.

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