Full question
is a molecule that's absolutely essential a) in cell membrane function, b) in the absorption of dietary fat, c) in the synthesis of steroid hormones, and d) in the synthesis of bile salts.
A Cholesterol
B Ketone bodies
C Lycopene.
D Branched chain amino acids
Answer
A. Cholesterol
Explanation:
It is a part of cell membrane boosting its structure. Also involved in absorption of dietary fat as it aids emulsification of fat. It is a precursor to steroid hormones production and synthesizes bile salts.