Question 1
Which simple sugar is the main energy source for body cells?
◦ fructose
◦ sucrose
◦ lactose
◦ glucose
◦ galactose
Question 2
Which sterol, often associated with heart disease, is a crucial component to the structure and function of cells?
◦ cholesterol
◦ triglycerides
◦ phospholipids
◦ cortisol
◦ estrogen