Which of the following is NOT a major class of isoprenoids?

How many isoprene units are present in a molecule with three methyl group branch points?

Which of the following terpenes is most likely to be involved in cholesterol synthesis?

Why is counting double bonds not a reliable method for determining the number of isoprene units?

A terpene molecule has four methyl group branch points. How many isoprene units does it contain?

A terpenoid molecule has six methyl group branch points. How many isoprene units does it contain?

Which type of lipid is primarily constructed from isoprene units?