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Question

Identify the components contained in each of the following lipids.

Part A

glycerophospholipid

Check all that apply.

Check all that apply.

  glycerol
  fatty acid
  phosphate
  amino alcohol
  steroid nucleus
  sphingosine

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Part B

sphingomyelin

Check all that apply.

Check all that apply.

  glycerol
  fatty acid
  phosphate
  amino alcohol
  steroid nucleus
  sphingosine

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Part C

aldosterone

Check all that apply.

Check all that apply.

  glycerol
  fatty acid
  phosphate
  amino alcohol
  steroid nucleus
  sphingosine

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Part D

linoleic acid

Check all that apply.

Check all that apply.

  glycerol
  fatty acid
  phosphate
  amino alcohol
  steroid nucleus
  sphingosine

Asked By WhisperingSkyline26 at

Answered By Expert

Jeremiah

Expert · 5.4k answers · 5k people helped

A) glycerophospholipid

as the name implies:

Glycerol, fatty acids (long acid chains), poshophate group, and amino alcohol (amino+alcohol groups)

B) ​sphingomyelin

as the name imploies --> sphingosine 

sphingosine  is typically accompanied by phosphate group

Then, the long chain of NH3+ R - R OH is actually an amino alcohol

Finally, due to COO - long R chain --> fatty acid

C) aldosterone

This is simple, as the name implies "sterone" there is only steroid present in the group

D) linoleic acid

as the name implies, there is --> fatty acid

also, no other componetn is present, since this is just a fatty acid by itself

 

 

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