Final Exam

Question 1

Types of lipids

Answer 1

Triglycerides Phospholipids Sterols

Question 2

Function of triglycerides

Answer 2

Provide energy Energy storage insulate and protect body Fat-Soluble Vitamin Absorption and Transport Essential Fatty Acid Functions

Question 3

Function of Phospholipids

Answer 3

Components of cell membranes Emulsifiers (e.g., bile and lecithins)

Question 4

Function of sterol

Answer 4

Steroid hormones, bile, cell membranes, lipoprotein shell

Question 5

Oil and solid lipid

Answer 5

Unsaturated fat is liquid in room temperature, add hydrogen in carbon chain, it will be more and more saturated and turn to solid.

Question 6

Lipoprotein

Answer 6

Lipid core Shell composed of proteins,

Question 7

Mediterranean

Answer 7

40%