Portage Learning Nutrition Practice Exam

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• What characterizes insoluble fiber?
• What two hormones are secreted to prevent dehydration?
• How can hydration improve cognitive function in individuals?
• What condition is associated with calcium deficiency?
• What method estimates a person's body fat by measuring resistance to electrical flow?
• Animal sources of protein are considered which type of proteins?
• What is a primary function of vitamins in the human body?
• Which population is considered inappropriate for applying standard BMI tables?
• What does the glycemic index measure?
• What type of energy balance occurs when energy intake exceeds energy output?
• What food group contains the most carbohydrates?
• Which vitamin is essential for calcium absorption in the body?
• What stimulates the lobules and the letdown reflex to secrete milk during breastfeeding?
• What are the total nutrient needs of infants met with for the first six months of life?
• What is the effect of high protein diets on kidney function?
• Cognitive restructuring in the context of nutrition primarily involves:
• What term describes the condition resulting from insufficient amounts of proteins and calories?
• What is a visible consequence of fluoride deficiency?
• What is a feature of a balanced diet?
• What symptom is NOT associated with a deficiency of Thiamin?
• Which food sources are considered good sources of heme iron?
• Which of the following is an expected physiological change due to usual aging?
• What is the primary role of dietary fats in the body?
• Food insecurity is defined as the inability to get enough food or the inadequate quality and variety of food to meet ____________ needs.
• Which of the following is an example of a monosaccharide?
• Which nutrient is commonly added to cereals to help prevent neural tube defects?
• What is a result of failing to address fluid needs in older adults over time?
• Which individual is at greater risk for health issues related to obesity?
• Why is it important to maintain a balanced intake of vitamins and minerals?
• Which of the following is a function of vitamin C?
• Which term describes the need for proper hydration during prolonged physical activity?
• Pellagra is associated with a deficiency of which vitamin?
• Which vitamin is crucial for the production of red blood cells?
• Which mineral is important for oxygen transport in the blood?
• What is a common source of omega-3 fatty acids?
• Which eating pattern is commonly seen in individuals with a Disordered Eating pattern?
• What is a "balanced diet"?
• Describe the significance of meal timing in nutrition.
• What type of fat should be consumed in moderation due to its link to health issues?
• Which of the following best describes the role of minerals in nutrition?
• What is functional fiber?
• Which of the following nutrients is not typically classified as a micronutrient?
• Define the term "caloric surplus."
• Which vitamin is particularly known for enhancing immune function?
• Micronutrients are defined as:
• Which vitamin must be consumed in sufficient amounts to prevent scurvy?
• Which of the following is NOT one of the four types of external forces that influence eating habits?
• In determining daily carbohydrate intake, what is the recommended amount in grams based on a 2000 calorie diet?
• What is a consequence of chronic dehydration?
• Which eating disorder best describes Tony, who rarely feels hungry and snacks late at night?
• A deficiency of which vitamin results in beriberi, with the meaning "I can't, I can't"?
• Which of the following is NOT a characteristic of Anorexia Nervosa?
• What is a potential consequence of inadequate fluid intake in older adults?
• Which of the following strategies is an example of stimulus control?
• What is hunger primarily considered to be?
• What nutrient is primarily responsible for hormone production?
• What is the role of insulin in the body?
• Which hormone helps decrease urine output?
• Which vitamin is crucial for vision and immune function?
• What is the concept that allows individuals to reduce disease risk and slow age-related decline through wise choices?
• What is one health benefit associated with high fiber intake?
• What nutrient is typically low in adolescents' diets, potentially affecting their health?
• Which hormone is secreted by the pituitary gland for milk production?
• The fetal stage occurs from week nine to the end of pregnancy. What is this stage primarily known for?
• Which type of nutrient is considered a macronutrient?
• How can food labeling help consumers make healthier choices?
• Which condition is NOT directly associated with low fiber intake?
• Why do older adults need to be cautious about their fluid intake?
• For every pound lost during a workout, how much fluid should be consumed?
• Appetite is best described as:
• Which nutrient class is known to protect against cell damage?
• Which vitamin is essential for vision?
• Which of the following is a good source of dietary fiber?
• What long chain fatty acids are essential for brain and eye development in infants?
• What is the recommended daily allowance of fiber for women?
• What term describes the body's innate weight control mechanism?
• What is the role of hydration in athletic performance?
• What is the first stage of gestation, characterized by rapid cell division?
• Which of the following statements about blood sugar regulation is NOT true?
• Which of the following ions is NOT important in fluid regulation?
• What is a primary cause of glossitis?
• Development occurs from about week two through which week in gestation?
• What is the purpose of the MyPlate dietary guidelines?
• What is a common source of Vitamin D?
• Aldosterone primarily helps conserve which of the following?
• How long can resting muscles store enough ATP to perform work without oxygen?
• Which nutrient type do enzymes primarily work on during digestion?
• What health issues are commonly linked to high sodium intake?
• What dietary pattern can contribute to a lower risk of dehydration symptoms in older adults?
• Why is calcium important for health?
• What symptoms may indicate a deficiency in vital nutrients?
• Which of the following is a disaccharide?
• What kinds of foods should be prioritized for a heart-healthy diet?
• What is one potential health benefit of consuming phytochemicals?
• How many equal time periods are pregnancies divided into?
• What can contribute to constipation?
• What is the difference between complete and incomplete proteins?
• A state of energy balance necessary for weight maintenance is characterized by:
• How does fiber affect cholesterol levels?
• What do undernutrition and overnutrition have in common?
• What range of Body Mass Index (BMI) is considered a healthy weight?
• Which vitamin is crucial for vision?
• Which nutrients are important for maintaining a healthy pregnancy?
• Which nutrient is primarily responsible for energy production in the body?
• When introducing new foods to infants, how often should a new food be introduced?
• What are essential nutrients known for?
• According to MyPlate, which two food groups should occupy half of your plate?
• What is the health benefit associated with dietary fiber?
• What can excessive intake of minerals lead to?
• Which macronutrient is essential for building and repairing tissues?
• What role do fats play in the body?
• What is the primary fuel source used during a 200-meter hurdle event?
• Vitamins are characterized as:
• What is the primary source of dietary fiber?
• Which body shape is associated with the highest health risks in relation to weight?
• Which of the following is NOT characteristic of disordered eating?
• What is a concern that can impact a child's nutritional status during the school age years?
• What is the relationship between B vitamins and energy metabolism?
• What types of foods are highest in simple carbohydrates?
• Which of the following food items is rich in potassium?
• What serious condition can occur due to dehydration during exercise?
• Why are whole grains recommended over refined grains?
• What is the standard measurement of energy in food?
• At what point do older adults typically realize they are dehydrated?
• Vitamin C is crucial in the formation of which connective tissue?
• What role do antioxidants play in relation to vitamins?
• What term refers to the expected physiological changes that occur with aging?
• Which definition accurately describes "malnutrition"?
• What is the primary vitamin that also functions as a hormone and regulates calcium metabolism?
• Which population group is most commonly affected by undernutrition?
• Which of the following is NOT a characteristic of Bulimia Nervosa?
• Which type of minerals requires intake of more than 100 mg per day?
• Define hyperplasia in the context of fat cells.
• What is the impact of added sugars on health?
• What is the role of bioavailability in relation to nutrients?
• Physical activity is a component of which metabolic measurement?
• What role do enzymes play in digestion?
• What does RDA stand for in nutrition?
• Which statement is NOT true about fats and lipids?
• Teenagers should moderate their intake of which type of food to focus on nutrient-dense choices?
• Which vitamin helps with blood clotting?
• What does the term "metabolism" refer to?
• Which vitamin helps improve iron absorption when combined with iron-rich foods?
• How many calories are found in a brownie containing 15 grams of carbohydrates, 2 grams of protein, and 13 grams of fat?
• Why are trans fats harmful?
• What does contingency management refer to in weight loss strategies?
• Which substance helps absorb certain vitamins in the digestive system?
• What are omega-3 fatty acids known for?
• What is the term used to describe abdominal fat distribution commonly seen in males?
• What is the relationship between exercise and nutrition?
• A deficiency of which vitamin can cause megaloblastic anemia and neural tube defects?
• What is the definition of hypoglycemia?
• Which vitamins work as antioxidants and improve the absorption of iron when combined with it?
• Which type of nutrient is more likely to be destroyed during cooking?
• How do probiotics benefit the digestive system?
• What is a significant consequence of malnutrition?
• What are three changes that occur to the skin in a person with anorexia nervosa?
• What nutrient do sports beverages provide that stimulates thirst?
• Which of the following is NOT a key ion in fluid regulation?
• What role does zinc play in the body?
• Which vitamin deficiency is most likely to develop symptoms leading to dementia?
• Which part of the gastrointestinal tract is immediately after the esophagus?
• What are phytochemicals?
• What is the primary function of carbohydrates in the diet?
• Which components are included in a comprehensive fitness program?
• What is the term used to describe the loss of lean muscle mass and gain of fat tissue as we age?
• What is the maximum percentage of daily calories that should come from carbohydrates according to current recommendations?
• What is the function of the esophageal sphincter?
• Chromium deficiency is linked to which condition?
• Which of the following deficiencies can lead to megaloblastic anemia?
• What type of digestion is facilitated by chewing food?
• What substance is high in protein and immune factors and is secreted during the first few days following birth?
• Which of the following best describes a characteristic of water-soluble vitamins?
• What are functional foods?
• Caitlin, who runs hurdles and has gained weight, is practicing unhealthy eating habits to improve her performance. Which eating disorder does this scenario represent?
• What is one health concern for children that could result from excess fat consumption?
• Which food groups do fruitarians consume?
• What can dehydration lead to during physical activity?
• What are the three states of nutritional health?
• Undernutrition is the most common form of ____________ in both developed and developing countries.
• What is the primary function of the pyloric sphincter?
• Reducing portion sizes and engaging in hobbies are strategies for weight loss. What additional practice should be included for a well-rounded approach?
• What are micronutrients?
• What condition can selenium deficiency lead to?
• What is an accurate explanation of Night Eating Syndrome?
• Which of the following factors is NOT typically part of a fitness program?
• A deficiency of Vitamin C leads to which condition, commonly prevented by citrus fruit consumption?
• Why are antioxidants considered important for health?
• Which of the following is a common symptom of dehydration?
• At what age can solid foods be introduced to infants?
• What can excessive intake of dietary fats lead to?
• Which factor is NOT mentioned as influencing the rate at which we age?
• Minerals required in amounts less than 100 mg per day are referred to as:
• Which type of protein is considered lower quality, found mainly in plant sources?
• What is the primary source of energy in the body according to macronutrient breakdown?
• What does a caloric deficit refer to?
• How do vitamins and minerals typically interact within the body?
• Which characteristic is not true about fat soluble vitamins?
• How does soluble fiber contribute to digestive health?
• What are the three primary types of eating disorders?
• What is the function of low-density lipoproteins (LDL)?
• What is the primary function of carbohydrates in the body?
• What is the recommended daily intake of water for adults?
• How is nutrient density defined?
• What might be a consequence of the female athlete triad?
• In what ways do vitamins and minerals support overall health?
• Which nutrient is essential for the repair of tissues?
• What are essential fatty acids?
• What is fluid balance and its importance?
• What term is used to refer to the three periods of pregnancy?
• What external influence significantly affects food choices in individuals?
• How does metabolism change with age?
• What is the primary role of the digestive system in relation to nutrition?
• Infants and children are particularly vulnerable to which condition due to high protein and calorie needs?
• Megaloblastic anemia is characterized by what abnormality in red blood cells?
• What change in body composition is often seen with aging?
• What is the primary difference between saturated and unsaturated fats?
• What is the recommended limit for added sugars in the diet?
• What are complementary proteins?
• What is an appropriate guideline for using food labels?
• In females, the body shape typically associated with fat distribution in the hips and thighs is referred to as:
• What is the main function of carbohydrates during intense exercise?
• Which of the following is a benefit of dietary fiber?
• What mineral is essential for oxygen transport in the blood?
• What type of diet is high in antioxidants likely to include?
• What are the six classes of nutrients?
• Which of the following is an indicator of successful aging?
• In nutritional assessment, what does "A" stand for in the ABCDEs?
• What type of fat is considered healthy and beneficial for heart health?
• What is the function of dietary fiber in the body?
• What are three factors contributing to undernutrition in the developing world?
• Which three nutrient classes are known to supply energy?
• During growth spurts, adolescents have an increased need for which mineral for bone formation?
• What role do B vitamins play in the body?
• Ariboflavinosis is a result of a deficiency in which of the following nutrients?
• What developmental issue can arise if infants do not receive sufficient long chain fatty acids?
• Which dietary fat is generally considered a healthier option?
• Which macronutrients are primarily composed of?
• Which type of fats are typically found in plant oils?
• What does Body Mass Index (BMI) primarily measure?
• What is the main function of proteins besides building tissue?
• Which vitamin helps with the absorption of calcium?
• What is a major consequence of inadequate protein intake?
• Which of the following is NOT a result of poor dietary habits among children and teens?
• Which mineral is crucial for bone health?
• A deficiency of which vitamin can lead to the breakdown of red blood cells known as hemolysis?