Which of the following is NOT a function of lipids in living things? A long-term energy storage B heat insulation C makeup & production of steroid hormones D speed up or start chemical reactions
Lipids are used by the body as long term energy storage, for heat insulation, and are precursors to steroid hormones (ex: cholesterol is a precursor to estrogen and glucocorticoids).
It’s enzymes that speed up and start chemical reactions.
