Draw the structure of a cholesterol ester where cholesterol is esterified with palmitic acid. is this polar or nonpolar acid 2. Draw the strucutre of lecithin containing stearic  acid on carbon 1 and arachidonic acid on carbon 2 of glycerol. is this polar or nonpolar acid  3.Disccuss the medical sginificance of cholesterol , cholesterol ester,l ecithin and choline . 4. Give examples of phosphoglycerides and sphingolipids of biological importance .

Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
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1. Draw the structure of a cholesterol ester where cholesterol is esterified with palmitic acid. is this polar or nonpolar acid

2. Draw the strucutre of lecithin containing stearic  acid on carbon 1 and arachidonic acid on carbon 2 of glycerol. is this polar or nonpolar acid 

3.Disccuss the medical sginificance of cholesterol , cholesterol ester,l ecithin and choline .

4. Give examples of phosphoglycerides and sphingolipids of biological importance .

ESTIONS
1. Draw the structure of a cholesterol ester where cholesterol is esterified with palmitic.
acid. Is this a polar or nonpolar lipid?
2. Draw the structure of lecithin containing stearic acid on carbon 1 and arachidonic
acid on carbon 2 of glycerol. Is this a polar or nonpolar lipid?
55
Transcribed Image Text:ESTIONS 1. Draw the structure of a cholesterol ester where cholesterol is esterified with palmitic. acid. Is this a polar or nonpolar lipid? 2. Draw the structure of lecithin containing stearic acid on carbon 1 and arachidonic acid on carbon 2 of glycerol. Is this a polar or nonpolar lipid? 55
3 Discuss the medical significance of cholesterol, cholesterol ester, lecithin and choline.
Give examples of phosphoglycerides and sphingolipids of biological importance.
Transcribed Image Text:3 Discuss the medical significance of cholesterol, cholesterol ester, lecithin and choline. Give examples of phosphoglycerides and sphingolipids of biological importance.
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