Unsaturated fatty acids are synthesized in the
Most of the activity of these enzymes in the biosynthesis of triacylglycerols resides in the endoplasmic reticulum, but some are found in mitochondria.Ref: Harper&;s Biochemistry; 30th edition; Chapter 24; Metabolism of Acylglycerols & Sphingolipids
Plasma membrane
Endoplasmic reticulum
Cytosol
Golgi complex
Metabolism of lipid