nutrition

50問 • 1年前

Mia Bravo

通報

問題一覧

Who should be concerned about dehydration?

All of these choices are correct.

Which of the following is an example of a fat-soluble vitamin?

Vitamin A

The study of the ways nutrients and food influence gene expression is called

nutrigenomics.

For additional and more extensive health benefits, the Physical Activity Guidelines recommends that adults increase their physical activity beyond _ minutes per week of moderate- intensity or _ _ minutes per week of vigorous-intensity aerobic physical activity, or an equivalent combination of moderate- and vigorous-intensity activity.

300; 150

The main function of glucose is to

supply energy.

Colton is a 17-year-old gymnast who is training for a national competition. He severely restricts his food intake to maintain a lean physique, has an extreme fear of weight gain, and his current BMI is 19.2 kg/m?. . Which ot the following best describes Colton's pattern of disordered eating?

Atypical anorexia nervosa

What is a serious, long-term health consequence of absent or irregular menstrual periods among women of childbearing age?

Bone loss

To reduce their risk for many chronic diseases, Americans should limit their intakes of

saturated fats.

Bolu experiences a high degree of anxiety and occasionally binges on large quantities of food to cope with her emotions. After these binge-eating episodes, she goes to the gym and works out on the elliptcal machine for 90 minutes or more to burn off the calories consumed during the binge. These behaviors have been taking place once or twice per month since she began college two years ago. Which of the following best describes Bolu's pattern of disordered eating?

Bulimia nervosa of low frequency

Fatty fish, such as salmon, are rich sources of which omega-3 fatty acid?

Eicosapentaenoic acid (EPA)

Vitamin C enhances the absorption of

iron

Guidelines for replenishing fuel during endurance events include

consume 30 to 60 grams of carbohydrate per hour.

During endurance activities, protein can supply as much as of energy needs, especially as glycogen stores in the muscle are exhausted.

10% to 15%

Inadequate hydration may increase the risk for

kidney stones.

Which of the following is most likely to result in vitamin toxicity if consumed daily over a long period of time?

Vitamin A supplements

physically active lifestyle may reduce the risk of

osteoporosis, heart disease, and obesity.

Deposition of calcium and phosphorus in the bones is regulated by

vitamin D.

The primary site of lipid digestion and absorption is the

small intestine

Consuming excessive carotenoids may cause

yellowing of the skin.

Individuals with may present with clinical signs of semistarvation, such as decreased metabolic rate.

anorexia nervosa

Water regulates body temperature through heat loss via

evaporation.

A characteristic shared by individuals with anorexia nervosa and individuals with bulimia nervosa is that they

lack appropriate coping strategies.

Which of the following is a function of protein?

Synthesis of enzymes and hormones

_is the term used to describe a condition in which the desire to consume healthy foods becomes an obsession and begins to interfere with daily living.

Orthorexia

Where does aerobic glucose breakdown take place within the cell?

Mitochondria

Antibodies are

proteins produced by white blood cells as part of the immune response.

The amount of water in each body compartment mainly is controlled by

ion concentration.

The major function of adipose tissue is To

store energy.

Fruits, vegetables, and whole grains should form the foundation of an athlete's dietary pattern. What macronutrient contributes the majority of fuel from these food sources?

Carbohydrate

Which of the following accurately describes the relationship between anorexia nervosa and bulimia nervosa?

Individuals diagnosed with anorexia nervosa may exhibit behaviors of bulimia nervosa.

Which of the following is an antioxidant?

Vitamin C

Interstitial fluid, lymph, gastrointestinal fluid, spinal fluid, plasma, and synovial fluid are part of __ fluid.

extracellular

Which of the following describes type 2 diabetes mellitus?

Strongly associated with obesity

The most bioavailable sources of calcium are

milk and other dairy products.

Vitamin D regulate

blood calcium levels.

In the case of sickle cell anemia, slight alterations in the DNA code lead to

changes in the structure of the protein hemoglobin.

Which of the following describes type 1 diabetes mellitus?

Caused by lack of insulin production

Which of the following is a physiological change often associated with anorexia nervosa?

Decreased heart rate

The red blood cells and brain are two body tissues that derive most of their energy from

carbohydrate.

_____ is a water-soluble vitamin that is important for the release of energy from carbohydrates as well as the synthesis of RNA, DNA, and some neurotransmitters.

Thiamin

The major source of ___ in the typical American dietary pattern is processed foods.

sodium

Most water-soluble vitamins are rapidly excreted from the body when consumed in excess. However, _ is an example of a water-soluble vitamin that can accumulate to toxic levels in the liver.

vitamin B-6

Current research indicates that eating disorders are due to

a combination of genetic variations and lifestyle factors.

Fat makes up nearly 100% of total kcal in which of the following food items?

Canola oil

Diabetes is a group of diseases characterized by

high blood sugar.

If you are trying to reduce your dietary intake of cholesterol, you should limit or avoid

organ meats.

Which of the following terms describes physiological (internal) influences that encourage us to find and eat food?

Hunger

Hypertension is the medical term that refers to

high blood pressure.

Glucose can be stored as glycogen in the

liver and muscles.

Protein-rich diets, especially those that include many animal sources of protein, are high in

zinc.

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25問 • 1年前

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問題一覧

Who should be concerned about dehydration?

All of these choices are correct.

Which of the following is an example of a fat-soluble vitamin?

Vitamin A

The study of the ways nutrients and food influence gene expression is called

nutrigenomics.

300; 150

The main function of glucose is to

supply energy.

Atypical anorexia nervosa

What is a serious, long-term health consequence of absent or irregular menstrual periods among women of childbearing age?

Bone loss

To reduce their risk for many chronic diseases, Americans should limit their intakes of

saturated fats.

Bulimia nervosa of low frequency

Fatty fish, such as salmon, are rich sources of which omega-3 fatty acid?

Eicosapentaenoic acid (EPA)

Vitamin C enhances the absorption of

iron

Guidelines for replenishing fuel during endurance events include

consume 30 to 60 grams of carbohydrate per hour.

During endurance activities, protein can supply as much as of energy needs, especially as glycogen stores in the muscle are exhausted.

10% to 15%

Inadequate hydration may increase the risk for

kidney stones.

Which of the following is most likely to result in vitamin toxicity if consumed daily over a long period of time?

Vitamin A supplements

physically active lifestyle may reduce the risk of

osteoporosis, heart disease, and obesity.

Deposition of calcium and phosphorus in the bones is regulated by

vitamin D.

The primary site of lipid digestion and absorption is the

small intestine

Consuming excessive carotenoids may cause

yellowing of the skin.

Individuals with may present with clinical signs of semistarvation, such as decreased metabolic rate.

anorexia nervosa

Water regulates body temperature through heat loss via

evaporation.

A characteristic shared by individuals with anorexia nervosa and individuals with bulimia nervosa is that they

lack appropriate coping strategies.

Which of the following is a function of protein?

Synthesis of enzymes and hormones

_is the term used to describe a condition in which the desire to consume healthy foods becomes an obsession and begins to interfere with daily living.

Orthorexia

Where does aerobic glucose breakdown take place within the cell?

Mitochondria

Antibodies are

proteins produced by white blood cells as part of the immune response.

The amount of water in each body compartment mainly is controlled by

ion concentration.

The major function of adipose tissue is To

store energy.

Fruits, vegetables, and whole grains should form the foundation of an athlete's dietary pattern. What macronutrient contributes the majority of fuel from these food sources?

Carbohydrate

Which of the following accurately describes the relationship between anorexia nervosa and bulimia nervosa?

Individuals diagnosed with anorexia nervosa may exhibit behaviors of bulimia nervosa.

Which of the following is an antioxidant?

Vitamin C

Interstitial fluid, lymph, gastrointestinal fluid, spinal fluid, plasma, and synovial fluid are part of __ fluid.

extracellular

Which of the following describes type 2 diabetes mellitus?

Strongly associated with obesity

The most bioavailable sources of calcium are

milk and other dairy products.

Vitamin D regulate

blood calcium levels.

In the case of sickle cell anemia, slight alterations in the DNA code lead to

changes in the structure of the protein hemoglobin.

Which of the following describes type 1 diabetes mellitus?

Caused by lack of insulin production

Which of the following is a physiological change often associated with anorexia nervosa?

Decreased heart rate

The red blood cells and brain are two body tissues that derive most of their energy from

carbohydrate.

_____ is a water-soluble vitamin that is important for the release of energy from carbohydrates as well as the synthesis of RNA, DNA, and some neurotransmitters.

Thiamin

The major source of ___ in the typical American dietary pattern is processed foods.

sodium

Most water-soluble vitamins are rapidly excreted from the body when consumed in excess. However, _ is an example of a water-soluble vitamin that can accumulate to toxic levels in the liver.

vitamin B-6

Current research indicates that eating disorders are due to

a combination of genetic variations and lifestyle factors.

Fat makes up nearly 100% of total kcal in which of the following food items?

Canola oil

Diabetes is a group of diseases characterized by

high blood sugar.

If you are trying to reduce your dietary intake of cholesterol, you should limit or avoid

organ meats.

Which of the following terms describes physiological (internal) influences that encourage us to find and eat food?

Hunger

Hypertension is the medical term that refers to

high blood pressure.

Glucose can be stored as glycogen in the

liver and muscles.

Protein-rich diets, especially those that include many animal sources of protein, are high in

zinc.