4 Written questions
3 Multiple choice questions
- Have two, rather than three, fatty acids attached to a molecule of glycerol
- a subgroup of the steroids and an important class of organic molecules. They occur naturally in plants, animals, and fungi, with the most familiar type of animal sterol being cholesterol. Cholesterol is vital to cellular function, and a precursor to fat-soluble vitamins and steroid hormones.
- steroid molecule present in the plasma membranes of animal cells
3 True/False questions
Unsaturated Fats → fat in which all three fatty acid chains contain the maximum possible number of hydrogen atoms
Steroids → Nonpolar molecules that are not soluble or mostly insoluble in water. They include fats, phospholipds, steroids, and waxes.
Saturated Fat → fat in which all three fatty acid chains contain the maximum possible number of hydrogen atoms