ASU BIO 202 Final Review Exam 3, Updated Questions and Answers A+ Graded 100% Excel

ASU BIO 202 Final Review Exam 3, Updated Questions and Answers A+ Graded 100% Excel What are nutrients used for? - CORRECT ANSWER-Metabolic fuel, cell structures, and molecular synthesis. What is a nutrient? - CORRECT ANSWER-A substance in food needed for growth, maintenance, and repair. What are macronutrients? - CORRECT ANSWER-Three major nutrients that make up the bulk of ingested food. Carbohydrates, lipids, proteins, and water is also included. What are micronutrients? - CORRECT ANSWER-Two other nutrients that are required, but only in small amounts. Vitamins and minerals. Is water a micronutrient? - CORRECT ANSWER-No but it is a nutrient. What are essential nutrients? - CORRECT ANSWER-Nutrients that must be eaten because body cannot synthesize these from other nutrients. What is the only joint that is not bone to bone? - CORRECT ANSWER-Gomphosis What type of nutrient can the liver usually convert another nutrient into if not enough is available? - CORRECT ANSWER-Nonessential nutrient What are the macronutrients? - CORRECT ANSWER-Carbohydrates, lipids, proteins, and water sometimes Carbohydrates primarily come from what? - CORRECT ANSWER-Plants such as starch (complex carbohydrate) in grains and vegetables Sugars (mono- and disaccharides) in fruit, sugar cane, sugar beets, honey, and milk are what type of macronutrient? - CORRECT ANSWER-Carbohydrate Cellulose in vegetables that provides roughage is what type of fiber? - CORRECT ANSWER-insoluble fiber Roughage is what? - CORRECT ANSWER-Scraps along the walls of the digestive system. Insoluble? - CORRECT ANSWER-Just passes through the digestive system. Pectin in apples and citrus fruits are what type of fiber? - CORRECT ANSWER-Soluble fiber. Pectin in apples and citrus fruits reduce what levels? - CORRECT ANSWER-Blood cholesterol levels. What are examples of complex carbohydrates? - CORRECT ANSWER-Bread, cereal, crackers, flour, pasta, rice, and potatoes What are examples of simple carbohydrates? - CORRECT ANSWER-Carbonated drinks, candy, fruit, ice cream, pudding, young vegetables. What are the problems when there is excess carbohydrates? - CORRECT ANSWER-Obesity, diabetes mellitus, nutritional deficits, dental caries, gastrointestinal irritation; elevates triglycerides in plasma.