The active hormonal form of vitamin D is synthesized by the combined action of the:
a. skin, liver, and kidney.
b. gallbladder, liver, and pancreas.
c. thyroid gland, small intestine, and lymph system.
d. colonic bacteria, kidney, and adrenal gland.
ANS: A
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All of the following describe unsaturated fatty acids EXCEPT:
a. they tend to be liquid at room temperature. b. plant foods are the best sources. c. monounsaturated fats have two double bonds. d. they have one or more double bonds.
The phosphate group on a phospholipid ____
a. enables phospholipids to dissolve in water b. makes the phospholipid saturated c. prevents the digestion of lecithin supplements d. competes with fatty acids e. prevents phospholipids from dissolving in water
The food-service field deals with three basic areas: management, food preparation, and food safety.
Answer the following statement true (T) or false (F)
For lunch, you consume 1 cup of brown rice with beans and broccoli, and a glass of milk. Which food group was missing from your meal?
A. protein foods B. vegetables C. grains D. fruits