Lecture 22 (Nutrition & Metabolism)

<p>Starch is easily digestible, while fiber is not</p> Signup and view all the answers

<p>Fiber</p> Signup and view all the answers

<p>They are all types of carbohydrates</p> Signup and view all the answers

<p>Supplying energy to cells</p> Signup and view all the answers

<p>Saturated</p> Signup and view all the answers

<p>9 kilocalories</p> Signup and view all the answers

<p>Animal products</p> Signup and view all the answers

<p>Forming the plasma membrane of cells</p> Signup and view all the answers

<p>Liver</p> Signup and view all the answers

<p>To release into the blood as a component of very-low-density lipoproteins and deliver to cells as part of low-density lipoproteins</p> Signup and view all the answers

<p>The three-dimensional shape of the protein</p> Signup and view all the answers

<p>To serve as enzymes to catalyze biochemical reactions</p> Signup and view all the answers

<p>This information is not provided in the text</p> Signup and view all the answers

<p>To participate in cell signaling and communication</p> Signup and view all the answers

<p>Because it is essential for the proper functioning and maintenance of the human body</p> Signup and view all the answers

<p>To support the growth, repair, and maintenance of tissues and organs</p> Signup and view all the answers

<p>Nonessential vitamins</p> Signup and view all the answers

<p>0.8 grams per kilogram of body weight</p> Signup and view all the answers

<p>The amount needed daily</p> Signup and view all the answers

<p>The presence of all essential amino acids</p> Signup and view all the answers

<p>Plant proteins</p> Signup and view all the answers

<p>To provide a visual representation of healthy eating</p> Signup and view all the answers

<p>It can provide all of the essential amino acids</p> Signup and view all the answers

<p>Calcium</p> Signup and view all the answers

<p>To regulate various bodily functions</p> Signup and view all the answers

<p>Because they need more protein</p> Signup and view all the answers

<p>Their absence from the diet does not lead to severe health issues</p> Signup and view all the answers

<p>To support enzyme activity and immune system function</p> Signup and view all the answers

<p>The process of obtaining and utilizing essential nutrients</p> Signup and view all the answers

<p>They are all classified as carbohydrates</p> Signup and view all the answers

<p>Macronutrients are required in larger quantities while micronutrients are required in smaller quantities</p> Signup and view all the answers

<p>Starch</p> Signup and view all the answers

<p>Essential nutrients must be obtained from the diet, while nonessential nutrients can be produced by the body</p> Signup and view all the answers

<p>Nutrients that must be obtained from the diet and absorbed by the body</p> Signup and view all the answers

<p>To promote digestive health and support healthy blood sugar levels</p> Signup and view all the answers

<p>To perform all of the above functions</p> Signup and view all the answers

<p>Nutrients that can be adequately provided by biochemical processes within the body</p> Signup and view all the answers

<p>Starch</p> Signup and view all the answers

<p>They are all biological macromolecules</p> Signup and view all the answers

<p>To supply energy to cells</p> Signup and view all the answers

<p>They are generally solid at room temperature</p> Signup and view all the answers

<p>It is a component of the plasma membrane of cells</p> Signup and view all the answers

<p>Their degree of saturation</p> Signup and view all the answers

<p>From both animal products and the liver</p> Signup and view all the answers

<p>9 kilocalories</p> Signup and view all the answers

<p>Fat-soluble vitamins</p> Signup and view all the answers

<p>To support normal metabolism and bodily functions</p> Signup and view all the answers

<p>Nonessential vitamins</p> Signup and view all the answers

<p>They are essential vitamins</p> Signup and view all the answers

<p>They dissolve in water and are easily absorbed into the blood</p> Signup and view all the answers

<p>Their solubility and absorption in the body</p> Signup and view all the answers

<p>Greater than 100 milligrams</p> Signup and view all the answers

<p>To provide a simplified approach to healthy eating</p> Signup and view all the answers

<p>There is no difference, they are both nonessential vitamins</p> Signup and view all the answers

<p>They are required at levels less than 100 milligrams per day</p> Signup and view all the answers

<p>To play diverse roles in various bodily functions</p> Signup and view all the answers

<p>Essential vitamins lead to severe health issues if absent from the diet</p> Signup and view all the answers

<p>How living organisms obtain and utilize nutrients to grow and sustain life</p> Signup and view all the answers

<p>They are both essential for the body's growth and maintenance</p> Signup and view all the answers

<p>Whether the nutrient must be obtained from the diet</p> Signup and view all the answers

<p>Macronutrients are a source of energy for the body</p> Signup and view all the answers

<p>All of the above</p> Signup and view all the answers

<p>They are required in smaller quantities</p> Signup and view all the answers

<p>To determine the protein's interactions with other molecules in the body</p> Signup and view all the answers

<p>Producing energy for the body</p> Signup and view all the answers

<p>Because they are involved in many bodily functions and processes</p> Signup and view all the answers

<p>Transporting cholesterol from peripheral tissues back to the liver</p> Signup and view all the answers

<p>A linear chain of amino acids</p> Signup and view all the answers

<p>To regulate the expression of genes and the growth of cells</p> Signup and view all the answers

<p>To facilitate the breakdown of nutrients</p> Signup and view all the answers

<p>It provides a general guideline for protein intake based on individual factors</p> Signup and view all the answers

<p>They are low in essential amino acids</p> Signup and view all the answers

<p>They can provide all of the essential amino acids</p> Signup and view all the answers

<p>Because they have specific physiological requirements</p> Signup and view all the answers

<p>To recognize and respond to foreign substances</p> Signup and view all the answers

<p>Water-soluble vitamins are dissolved in water and easily absorbed into the blood, while fat-soluble vitamins are dissolved in fat and absorbed within micelles.</p> Signup and view all the answers

<p>None of the above</p> Signup and view all the answers

<p>To regulate metabolism and maintain bodily functions</p> Signup and view all the answers

<p>All of the above</p> Signup and view all the answers

<p>Essential vitamins must be obtained from the diet, while nonessential vitamins can be produced and recycled by the body</p> Signup and view all the answers

<p>Retinol (A)</p> Signup and view all the answers

<p>Nonessential vitamins can be synthesized by the body as needed</p> Signup and view all the answers

<p>Trace minerals</p> Signup and view all the answers

<p>To provide a simplified guide for healthy eating</p> Signup and view all the answers

<p>They are all major minerals</p> Signup and view all the answers

<p>Essential vitamins are involved in energy production, while nonessential vitamins are not</p> Signup and view all the answers

<p>To maintain overall health and well-being</p> Signup and view all the answers