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Portage Nutrition BIOD 121 Exam 1
2025/2026; Certified Exam Questions
With Answers
Which of the following is an inorganic macronutrient?
Water
Vitamins
Carbohydrates
Minerals
Proteins-correct-answer-water
List (A) the building blocks (or monomers) of PROTEINS, (B) at least 2 of their
functions, and (C) at least 2 common sources of the nutrient in the diet.-correct-
answer-A. Amino acids
B. Energy source, structure and regulation
C. Meats, dairy products, legumes, vegetables, and grains
Vitamins contain both ____ and ____ forms.-correct-answer-fat soluble; water
soluble
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Micro-minerals are referred to as _______ minerals.-correct-answer-Trace
Tom is on a diet restricting his consumption of starches and sugars. Which
macromolecule would he be limiting?-correct-answer-Carbohydrate
Which of the 6 nutrient classes are NOT sources of energy? (Select all that apply):
Lipids
Vitamins
Minerals
Protein
Water
Carbohydrate-correct-answer-Vitamins
minerals
water
Explain how a calorie (the general term), a Calorie (the dietary term) and a
kilocalorie are related.-correct-answer-A calorie is the amount of heat needed to
Portage Nutrition BIOD 121 Exam 1
2025/2026; Certified Exam Questions
With Answers
Which of the following is an inorganic macronutrient?
Water
Vitamins
Carbohydrates
Minerals
Proteins-correct-answer-water
List (A) the building blocks (or monomers) of PROTEINS, (B) at least 2 of their
functions, and (C) at least 2 common sources of the nutrient in the diet.-correct-
answer-A. Amino acids
B. Energy source, structure and regulation
C. Meats, dairy products, legumes, vegetables, and grains
Vitamins contain both ____ and ____ forms.-correct-answer-fat soluble; water
soluble
, 2|Page
Micro-minerals are referred to as _______ minerals.-correct-answer-Trace
Tom is on a diet restricting his consumption of starches and sugars. Which
macromolecule would he be limiting?-correct-answer-Carbohydrate
Which of the 6 nutrient classes are NOT sources of energy? (Select all that apply):
Lipids
Vitamins
Minerals
Protein
Water
Carbohydrate-correct-answer-Vitamins
minerals
water
Explain how a calorie (the general term), a Calorie (the dietary term) and a
kilocalorie are related.-correct-answer-A calorie is the amount of heat needed to