Unit 3 Crossword

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Across
  1. 3. no calories or nutritional value to humans as it cannot be digested by the body
  2. 6. unsaturated fatty acids that come from either industrial or natural sources
  3. 7. contains 25% less of a nutrient or calories than another food.
  4. 9. fat molecules that are saturated with hydrogen
  5. 13. a core of mainly CEs and a small amount of triglycerides surrounded by surface of phospholipids, free cholesterol, and apolipoprotein (apo) B
  6. 14. are the building blocks of proteins
Down
  1. 1. is not considered essential to a healthy diet
  2. 2. Forms Cell Membranes
  3. 4. cannot be made by the body. As a result, they must come from food.
  4. 5. 100 grams of beef (about 3 1/2 ounces) have less than 10 grams of fat
  5. 8. Comes from the Greek word Protos, meaning “Prime Importance”
  6. 10. a waxy substance found in animal-based foods that we eat and in our body's cells
  7. 11. study of nutrition as a science that combines physiology, medicine, microbiology, pharmacology, chemistry, and biology to investigate health, food, nutrition, illness, and pharmacological therapy.
  8. 12. are liquid at room temperature