What is a precursor of vitamin A?
a. cholesterol
b. thiamin
c. ascorbic acid
d. beta-carotene
e. tocopherol
d
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List three conditions that put you at risk for having contracted HIV and which suggest that you be tested for
the virus. What will be an ideal response
Ketone bodies are products of incomplete oxidation of fatty acids.
Answer the following statement true (T) or false (F)
Which of the following statements is true of electrolytes?
A) Excessive sweating can cause a depletion of electrolytes from the body. B) Consumption of electrolytes should be avoided by people suffering from celiac disease. C) The gastric mucosal barrier protects the stomach lining from electrolytes. D) Electrolytes are charged atoms that combine to form molecules when submerged in water.
Distance runners and other endurance athletes traditionally use a _____ to improve the glycogen content of muscle
a. high-protein diet b. calorie-restricted diet c. high-fat diet d. vegan diet e. carbohydrate-loading regimen