Which of these elements is found in protein but NOT in carbohydrates and lipids?

a. carbon
b. nitrogen
c. hydrogen
d. oxygen


Ans: b. nitrogen

Nutritional Science

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The classic ketogenic diet is typically initiated with what macronutrient ratio?

A. 4 g of fat to 1 g of protein and carbohydrate B. 4 g of carbohydrate to 1 g protein C. 4 g of protein to 1 g of carbohydrate D. 4 g of protein to 1 g of fat and carbohydrate E. 4 g of carbohydrate to 1 g of fat

Nutritional Science

Donor milk is typically _____ than preterm breast milk.

A. higher in fat B. lower in fat C. higher in protein D. lower in protein E. higher in carbohydrate

Nutritional Science

Monounsaturated fats lower the amount of low-density lipoprotein in the blood when they replace saturated fats in one's diet. _________________________

Indicate whether the statement is true or false

Nutritional Science

A calorie is

A. a unit of measure used to express the amount of energy in a food. B. a number assigned to a food based on the number of ingredients in that food. C. a marker of the glucose content of foods. D. an indicator of how vitamin-rich a food is.

Nutritional Science