which type of organelle or structure is primarily involved in the synthesis of oils, phospholipids, and steroids?
View Full Document. 1  organelle is primarily involved in the synthesis of oils, phospholipids, and steroids? A) ribosome B) lysosome C) smooth endoplasmic reticulum D) mitochondrion E) contractile vacuole Answer: C 43) Which is one of the main energy transformers of cells?