Question

The test determines the presence of phosphatidylethanolamine

Answer 1

${\huge{\sf{\green{\underline {\underline {Answer }}}}}}$

Phosphatidylethanolamine PE is another major phospholipid in the membranes of eukaryotic cells. PE plasmalogens, which comprise ~50% of total PE lipids, contain a vinyl ether-linked hydrocarbon chain in the sn-1 position instead of an ester-linked chain. Plasmalogens represent a major source of arachidonic acid, an important second messenger, and are also thought to have an important protective role against oxidative damage.....

please mark as brainliest...,...