Sports Nutrition Quiz

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  • 1/430 Questions

    Accidentially incorporated dirt, hairs, animal waste, fungal growth, insect fragments, pesticide residues, growth hormones, etc are examples of what?

    • Food tampering
    • Food bacteria
    • Food contaminants
    • Food adulteration
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Sports Nutrition Quiz - Quiz

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  • 2. 

    Defect Action Levels were established by who?

    • FDA

    • FCC

    • NAACP

    • SDCC

    Correct Answer
    A. FDA
    Explanation
    The correct answer is FDA. The FDA, or the Food and Drug Administration, established the Defect Action Levels. The FDA is a regulatory agency of the United States Department of Health and Human Services and is responsible for protecting the public health by ensuring the safety, efficacy, and security of human and veterinary drugs, biological products, medical devices, food supply, cosmetics, and products that emit radiation.

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  • 3. 

    What does defect action levels do?

    • Specifies the maximum limit of contamination in food

    • Specifies the minimum limit of contamination in food

    • Specifies the maximum limit of contamination at or above which the FDA will take legal action to remove the product from the market

    • Specifies the minimum limit of contamination at or above which the FDA will take legal action to remove the product from the market

    • None of the above

    Correct Answer
    A. Specifies the maximum limit of contamination at or above which the FDA will take legal action to remove the product from the market
    Explanation
    Defect action levels specify the maximum limit of contamination at or above which the FDA will take legal action to remove the product from the market. This means that if the contamination in a food product exceeds the specified limit, the FDA has the authority to take legal action to remove the product from circulation.

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  • 4. 

    What does BST stand for?

    • Bovine tropomine

    • Broth somatotropin

    • Bovine somatotropin

    • Broth tropomine

    Correct Answer
    A. Bovine somatotropin
    Explanation
    BST stands for Bovine somatotropin, which is a naturally occurring hormone in cows. It is also known as bovine growth hormone. This hormone is responsible for regulating growth, milk production, and metabolism in cows. It is commonly used in the dairy industry to increase milk production in cows.

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  • 5. 

     Pure caffeine is odorless and has a bitter taste

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Pure caffeine is odorless and has a bitter taste. This means that when caffeine is in its pure form, it does not have any specific smell, and it has a distinct bitter flavor. This characteristic is consistent with the properties of caffeine and is commonly known in the scientific community.

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  • 6. 

    Caffeine belongs to the xanthine chemical group

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Caffeine does indeed belong to the xanthine chemical group. Xanthines are a class of compounds that include caffeine, theobromine, and theophylline. These compounds are found naturally in various plants and have stimulant effects on the central nervous system. Caffeine, in particular, is commonly consumed in beverages like coffee, tea, and energy drinks, and is known for its stimulating effects on alertness and focus. Therefore, the statement that caffeine belongs to the xanthine chemical group is true.

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  • 7. 

    A naturally occurring xanthine in the brain called adenosine

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Adenosine is indeed a naturally occurring xanthine in the brain. It acts as a neuromodulator and plays a role in various physiological processes, including sleep regulation, inflammation, and neurotransmission. Adenosine levels in the brain fluctuate throughout the day, with higher levels promoting sleep and relaxation. Additionally, adenosine receptors are targets for caffeine, which blocks their activity and leads to increased alertness and wakefulness. Therefore, the statement that adenosine is a naturally occurring xanthine in the brain is true.

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  • 8. 

    â—¦When you consume caffeine, it latches onto the receptors and blocks adenosine from making you sleepy

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Caffeine is a stimulant that blocks the action of adenosine, a neurotransmitter that promotes sleep and relaxation. When you consume caffeine, it binds to adenosine receptors in the brain, preventing adenosine from attaching to these receptors and making you feel sleepy. As a result, caffeine keeps you awake and alert. Therefore, the statement that caffeine latches onto the receptors and blocks adenosine from making you sleepy is true.

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  • 9. 

    With caffeine present, your brain activity perks up and you are more alert

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Caffeine is a stimulant that blocks adenosine receptors in the brain, which helps to increase brain activity and promote wakefulness. This increased brain activity can lead to improved alertness and concentration. Therefore, it is true that with caffeine present, your brain activity perks up and you are more alert.

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  • 10. 

    ¢The alcohol of alcoholic beverages is ethanol

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Ethanol is the main type of alcohol found in alcoholic beverages. It is produced through the fermentation of sugars by yeast. Ethanol is the psychoactive ingredient in alcoholic drinks that can cause intoxication and other effects on the body. Therefore, the statement that "The alcohol of alcoholic beverages is ethanol" is true.

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  • 11. 

    The percentage of alcohol is stated as proof

    • True

    • False

    Correct Answer
    A. True
    Explanation
    The statement is true because the percentage of alcohol in a beverage is often expressed as its proof. Proof is a measure of the alcohol content, and it is calculated by doubling the percentage of alcohol. For example, a beverage with 40% alcohol would be labeled as 80 proof. This system is commonly used in the United States.

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  • 12. 

    Each gram of alcohol presents ____ calories of energy to the body

    • 5

    • 4

    • 8

    • 7

    Correct Answer
    A. 7
    Explanation
    Each gram of alcohol provides 7 calories of energy to the body.

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  • 13. 

    Nutrition is a process that:

    • To maintain body structure and function

    • To maintain body stamina and composure

    • To provide energy

    • A&C

    • B&A

    Correct Answer
    A. A&C
    Explanation
    Nutrition is a process that involves providing the body with essential nutrients to maintain its structure and function, as well as to provide energy. By consuming a balanced diet that includes all the necessary nutrients, the body can maintain its overall health and well-being. This includes supplying the body with the necessary building blocks for growth and repair, as well as the energy needed for various bodily functions and activities. Therefore, options A and C are correct as they both reflect different aspects of the role of nutrition in the body.

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  • 14. 

    ¢Alcohol interferes with the nutritional process by affecting digestion, storage, utilization, and excretion of nutrients

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Alcohol consumption can indeed interfere with the nutritional process. It affects digestion by reducing the production of digestive enzymes and damaging the lining of the stomach and intestines. It also impairs the absorption and storage of important nutrients like vitamins, minerals, and carbohydrates. Furthermore, alcohol can interfere with the utilization of nutrients by disrupting metabolic processes in the liver. Lastly, excessive alcohol consumption can lead to nutrient deficiencies and impair the excretion of waste products from the body. Therefore, the statement that alcohol interferes with the nutritional process is true.

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  • 15. 

    Alcohol is a psychoactive drug

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Alcohol is classified as a psychoactive drug because it affects the central nervous system, leading to changes in mood, behavior, and perception. It acts as a depressant, slowing down brain activity and causing relaxation, sedation, and impaired judgment. These psychoactive effects are why alcohol is commonly used for its intoxicating properties and why it can lead to addiction and negative health consequences when misused. Therefore, the statement "Alcohol is a psychoactive drug" is true.

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  • 16. 

    ¢If a person drinks more rapidly, alcohol bypasses the liver and flows to the brain.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    When a person drinks alcohol, it is absorbed into the bloodstream through the stomach and small intestine. From there, it travels to the liver where it is metabolized and broken down. However, if a person drinks alcohol rapidly, the liver may not be able to keep up with the amount of alcohol entering the bloodstream. As a result, the alcohol bypasses the liver and flows directly to the brain, leading to a quicker and more intense intoxication. Therefore, the statement "If a person drinks more rapidly, alcohol bypasses the liver and flows to the brain" is true.

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  • 17. 

    Only the liver can dispose of significant amounts of alcohol.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    The liver is responsible for metabolizing alcohol in the body. It breaks down alcohol into less harmful substances that can be eliminated from the body. No other organ in the body has the ability to dispose of significant amounts of alcohol. Therefore, it is true that only the liver can effectively process and eliminate alcohol from the body.

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  • 18. 

    ¢To maintain weight: energy IN = energy OUT

    • True

    • False

    Correct Answer
    A. True
    Explanation
    This statement is true because in order to maintain weight, the amount of energy consumed (energy IN) should be equal to the amount of energy expended (energy OUT). If energy IN is greater than energy OUT, it can lead to weight gain, and if energy IN is less than energy OUT, it can lead to weight loss. Therefore, balancing the energy intake and expenditure is crucial for weight maintenance.

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  • 19. 

    BMR stands for what?

    • Basic metabolic rate

    • Basal metabolic rate

    • Basal metabolically rotation

    Correct Answer
    A. Basal metabolic rate
    Explanation
    BMR stands for Basal Metabolic Rate. This term refers to the amount of energy expended by an individual at rest in order to maintain basic bodily functions such as breathing, circulation, and cell production. It is influenced by factors such as age, gender, weight, and muscle mass. Basal Metabolic Rate is an important measure in determining caloric needs and can be used to create personalized diet and exercise plans.

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  • 20. 

    Protein deficiency that causes hair discoloration, white patches on skin, growth retardation, protruding abdomen from accumulation of fluids, loss of appetite:

    • Malnutrition

    • Marasmus

    • Kwashiorkor

    Correct Answer
    A. Kwashiorkor
    Explanation
    Kwashiorkor is a form of severe protein deficiency that can cause various symptoms such as hair discoloration, white patches on the skin, growth retardation, a protruding abdomen from fluid accumulation, and loss of appetite. Unlike marasmus, which is a form of severe malnutrition characterized by overall wasting of the body, kwashiorkor specifically results from inadequate protein intake. This can lead to a range of health issues and can be particularly detrimental to the growth and development of children.

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  • 21. 

    A deficiency in what causes anemia?

    • Vitamin A

    • Vitamin D

    • Iron

    • Iodine

    Correct Answer
    A. Iron
    Explanation
    Iron deficiency is a common cause of anemia. Iron is an essential mineral that helps in the production of hemoglobin, a protein in red blood cells that carries oxygen to different parts of the body. When there is a deficiency of iron, the body is unable to produce enough hemoglobin, leading to a decrease in the number of red blood cells and a decrease in oxygen supply. This results in anemia, characterized by symptoms such as fatigue, weakness, and shortness of breath. Therefore, a deficiency in iron causes anemia.

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  • 22. 

    A defiency in what causes goiter?

    • Iodine

    • Vitamin A

    • Vitamin D

    • Iron

    Correct Answer
    A. Iodine
    Explanation
    A deficiency in iodine causes goiter. Goiter is a condition characterized by the enlargement of the thyroid gland. The thyroid gland requires iodine to produce hormones that regulate metabolism. When there is a lack of iodine in the diet, the thyroid gland enlarges in an attempt to compensate for the deficiency. This enlargement leads to the development of goiter. Therefore, a deficiency in iodine is the cause of goiter.

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  • 23. 

    To some extent chronic diseases are determined by genetics, activities, and lifestyle

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Chronic diseases are influenced by a combination of genetics, activities, and lifestyle choices. While genetics play a role in determining a person's susceptibility to certain diseases, lifestyle factors such as diet, exercise, and smoking habits also greatly impact the development of chronic conditions. Engaging in unhealthy behaviors like a sedentary lifestyle or poor nutrition can increase the risk of chronic diseases, while adopting healthy habits can help prevent or manage these conditions. Therefore, it is true that chronic diseases are influenced by genetics, activities, and lifestyle.

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  • 24. 

    Condition that is passed from a parent to a child

    • Acquired disease

    • Inherited disease

    Correct Answer
    A. Inherited disease
    Explanation
    An inherited disease refers to a condition that is passed down from parent to child through their genes. This means that the genetic information responsible for the disease is present in the parent's DNA and is then inherited by the child. Unlike acquired diseases, which are usually caused by external factors such as infections or lifestyle choices, inherited diseases are a result of genetic mutations or abnormalities. Therefore, the correct answer is inherited disease.

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  • 25. 

    Choice of diet influences long-term health within the range set by genetic inheritance.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    The statement suggests that the choice of diet has an impact on long-term health, but this impact is limited by genetic inheritance. This means that while diet can play a significant role in determining health outcomes, it is not the sole factor and is influenced by an individual's genetic makeup. Therefore, the answer "True" implies that diet can influence long-term health, but it is also influenced by genetic factors.

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  • 26. 

    Nutritional genomics is expected to advance treatment of certain diseases

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Nutritional genomics, also known as nutrigenomics, is the study of how our genes interact with the nutrients we consume. By understanding the relationship between our genetic makeup and our diet, researchers believe that they can develop personalized treatments for certain diseases. This field has the potential to revolutionize healthcare by tailoring interventions to an individual's unique genetic profile, leading to more effective and targeted treatments. Therefore, it is expected that nutritional genomics will advance the treatment of certain diseases.

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  • 27. 

    The body human body is made up of mostly what?

    • Vitamins

    • Minerals

    • Carbohydrates

    • Water

    • Fat

    Correct Answer
    A. Water
    Explanation
    The human body is made up of approximately 60% water. Water is essential for various bodily functions such as regulating body temperature, transporting nutrients and oxygen, lubricating joints, and removing waste products. It is necessary for the proper functioning of cells, organs, and tissues. Without an adequate amount of water, the body cannot perform its vital functions, leading to dehydration and various health problems.

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  • 28. 

    Protein has ______ amino acids of _______

    • 9, 20

    • 8, 15

    • 7, 25

    • 6, 20

    Correct Answer
    A. 9, 20
    Explanation
    Protein has 9 amino acids of 20.

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  • 29. 

    The digestive system can break down and absorb nutrients most efficiently from whole foods

    • True

    • False

    Correct Answer
    A. True
    Explanation
    The digestive system is designed to break down and absorb nutrients from whole foods more efficiently compared to processed or refined foods. Whole foods contain a combination of macronutrients, micronutrients, and fiber that work together to support optimal digestion and nutrient absorption. Processing and refining foods often remove or alter these components, making them less beneficial for digestion. Therefore, consuming whole foods allows the digestive system to function at its best and extract the maximum amount of nutrients from the food.

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  • 30. 

    If fed through a vein, it should be done as fast as possible

    • True

    • False

    Correct Answer
    A. True
    Explanation
    When administering medication or fluids through a vein, it is important to do it as quickly as possible. This is because the bloodstream rapidly distributes substances throughout the body, allowing for faster absorption and effects. If the process is done slowly, it may delay the desired effects or reduce the effectiveness of the treatment. Therefore, it is true that when feeding through a vein, it should be done as fast as possible.

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  • 31. 

    What kind of vegeterian eats neither animal products nor flesh?

    • Vegan

    • Lacto-ovo

    Correct Answer
    A. Vegan
    Explanation
    A vegan is a type of vegetarian who does not consume any animal products, including flesh. They avoid not only meat, but also dairy, eggs, and any other animal-derived ingredients. This strict diet is often chosen for ethical reasons, as vegans believe in minimizing harm to animals and promoting a more sustainable and compassionate lifestyle. Thus, the correct answer is vegan.

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  • 32. 

    New observations and questions are developed if what happens?

    • Hypothesis not supported

    • Hypothesis supported

    Correct Answer
    A. Hypothesis not supported
    Explanation
    When new observations and questions are developed, it means that further investigation or research has been conducted. If the hypothesis is not supported by these new observations and questions, it suggests that the initial assumption or prediction made based on the hypothesis is not valid or accurate. This implies that the evidence or data collected does not align with the expected outcome, leading to the rejection or lack of support for the hypothesis.

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  • 33. 

    Once a finding is published, it is still only preliminary

    • True

    • False

    Correct Answer
    A. True
    Explanation
    The statement suggests that even after a finding is published, it is still considered preliminary. This means that the finding may require further research, validation, or scrutiny before it can be considered as a final and conclusive result. Publishing a finding does not necessarily mean that it is the ultimate truth, as the scientific process often involves continuous evaluation and refinement of knowledge.

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  • 34. 

    Records measures of their health status:

    • National Health and Nutrition Examination Surveys

    • Continuing Survey of Food Intakes by Individuals

    Correct Answer
    A. National Health and Nutrition Examination Surveys
  • 35. 

    Records what people have actually eaten for two days:

    • National Health and Nutrition Examination Surveys (NHANES)

    • Continuing Survey of Food Intakes by Individuals (CSFII)

    Correct Answer
    A. Continuing Survey of Food Intakes by Individuals (CSFII)
  • 36. 

    Accumulated over the years, your malnourishment can seriously impair your quality of life

    • True

    • False

    Correct Answer
    A. True
  • 37. 

    —Females in this class à what you eat NOW will determine if you get osteoporosis in the future

    • True

    • False

    Correct Answer
    A. True
  • 38. 

    —The DRI Committee sets values for all of the vitamins and minerals, as well as carbs, fiber, lipids, protein, water, and energy

    • True

    • False

    Correct Answer
    A. True
  • 39. 

    For each nutrient, the DRI establishes a number of values

    • True

    • False

    Correct Answer
    A. True
    Explanation
    The DRI (Dietary Reference Intake) is a set of guidelines that establish the recommended daily intake of nutrients for different age groups and genders. These guidelines include a range of values for each nutrient, such as the recommended daily allowance (RDA) and the tolerable upper intake level (UL). Therefore, it is true that for each nutrient, the DRI establishes a number of values.

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  • 40. 

    In contrast to the RDA for nutrients, the value set for energy, the Estimated Energy Requirement (EER), is not generous.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    The explanation for the correct answer "True" is that the Estimated Energy Requirement (EER), which represents the value set for energy, is not generous compared to the Recommended Dietary Allowance (RDA) for nutrients. This means that the EER does not provide an excessive amount of energy and instead is set at a level that is considered appropriate for most individuals' needs.

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  • 41. 

    TrBoth overweight and underweight present risks to health

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Both overweight and underweight can have negative impacts on health. Being overweight increases the risk of developing chronic conditions such as heart disease, diabetes, and certain types of cancer. It can also lead to issues like high blood pressure and joint problems. On the other hand, being underweight can indicate malnutrition and deficiencies in essential nutrients, which can weaken the immune system and increase the risk of infections and other health complications. Therefore, it is true that both overweight and underweight individuals face health risks.

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  • 42. 

    It isn’t your weight you need to control; it’s the fat in your body in proportion to the lean – your body composition.

    • True

    • False

    Correct Answer
    A. True
    Explanation
    This statement suggests that controlling weight alone is not enough, but rather it is important to focus on the proportion of fat to lean body mass. This implies that simply losing weight may not necessarily lead to a healthier body composition. Therefore, the statement is true.

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  • 43. 

    The problem of underweight is not as prevalent as overweight, but also poses health threats

    • True

    • False

    Correct Answer
    A. True
    Explanation
    The given statement is true because while overweight is a more common issue, being underweight also poses health risks. Being underweight can lead to a weakened immune system, nutrient deficiencies, and an increased risk of osteoporosis and fractures. It is important to maintain a healthy weight to ensure overall well-being.

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  • 44. 

    Obesity:

    • BMI 25-29.9

    • BMI 18.5-24.9

    • BMI 30-39.9

    • BMI 40

    • BMI 18.5

    Correct Answer
    A. BMI 30-39.9
    Explanation
    The correct answer is BMI 30-39.9. This range represents obesity, which is a medical condition characterized by excessive body fat accumulation. A BMI between 30 and 39.9 indicates that an individual is significantly overweight and at a higher risk for various health problems such as heart disease, diabetes, and certain types of cancer. A BMI of 18.5-24.9 is considered normal weight, while a BMI of 25-29.9 is classified as overweight. A BMI of 40 or higher is classified as severe obesity, and a BMI of 18.5 or lower is classified as underweight.

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  • 45. 

    Extreme obesity:

    • BMI 18.5

    • BMI 30-39.9

    • BMI 18.5-24.9

    • BMI 25-29.9

    • BMI 40

    Correct Answer
    A. BMI 40
    Explanation
    The correct answer is BMI 40. BMI, or Body Mass Index, is a measure of body fat based on an individual's weight and height. A BMI of 40 indicates extreme obesity, which is associated with a significantly increased risk of various health problems such as heart disease, diabetes, and certain types of cancer. This level of obesity often requires medical intervention and lifestyle changes to manage and reduce the associated health risks.

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  • 46. 

    Underweight:

    • BMI 18.5

    • BMI 40

    • BMI 25-29.9

    • BMI 18.5-24.9

    • BMI 30-39.9

    Correct Answer
    A. BMI 18.5
    Explanation
    The answer is BMI 18.5 because it falls within the range specified for underweight individuals. BMI, or Body Mass Index, is a measure of body fat based on height and weight. A BMI of 18.5 or lower indicates that a person is underweight.

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  • 47. 

    Underweight also increases the risk for any person fighting a wasting disease

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Being underweight can increase the risk for individuals who are already fighting a wasting disease. This is because being underweight means that the body lacks the necessary nutrients and energy to fight off the disease effectively. When a person is underweight, their immune system may be weakened, making it harder for them to recover from the wasting disease. Therefore, it is true that being underweight increases the risk for individuals fighting a wasting disease.

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  • 48. 

    Obesity elevates the risk of these conditions/diseases: —Hypertension  —Heart disease  —Sleep apnea —Stroke  —Some cancers —Diabetes (if you’re obese, your risk is tripled)  —Hernias  —Arthritis

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Obesity is a known risk factor for several conditions and diseases, including hypertension, heart disease, sleep apnea, stroke, some cancers, diabetes (with tripled risk for obese individuals), hernias, and arthritis. Therefore, it is true that obesity elevates the risk of these conditions/diseases.

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  • 49. 

    —Risk of death from ALL causes might be higher if you have a more central obesity than if you have primary fat deposits elsewhere in the body

    • True

    • False

    Correct Answer
    A. True
    Explanation
    Having central obesity, which refers to excess fat around the waist and abdomen, is associated with a higher risk of death from all causes compared to having fat deposits in other areas of the body. This is because central obesity is linked to several health complications such as insulin resistance, high blood pressure, and inflammation, which increase the risk of developing chronic diseases like cardiovascular disease, diabetes, and certain types of cancer. Therefore, individuals with central obesity are more likely to have a higher overall risk of death compared to those with fat deposits in other parts of the body.

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  • Mar 20, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Apr 27, 2009
    Quiz Created by
    Reyastar

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