Multiple Choice
Platelet-activating factor is much more water soluble than most other glycerophospholipids due to which feature?
A) its ether-linked alkyl chain at the C-1 of glycerol
B) its ester-linked acetic acid at the C-2 of glycerol
C) its ethanolamine head group
D) its lack of any long alkyl chains linked to glycerol
E) the presence of sphingosine, rather than glycerol, as a lipid backbone
Correct Answer:

Verified
Correct Answer:
Verified
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