Module 1 Practice Exam
Original Study Questions & Answer Rationales
Note: This is an original practice exam created to help you review core Module 1 nutrition concepts. It is not a
reproduction of any Portage Learning, BIOD 121, or other proprietary institutional exam, and it should be used as a
study aid alongside — not a substitute for — your official course materials.
, Table of Contents
Section 1: Foundations of Nutrition ...........................................................................................................
Section 2: Micronutrients — Vitamins and Minerals ..................................................................................
Section 3: Digestion and Absorption ..........................................................................................................
Section 4: Dietary Guidelines and Reference Intakes .................................................................................
Section 5: Metabolism and Nutritional Assessment ...................................................................................
Answer Key Summary ................................................................................................................................