DHN 101 EXAM QUESTIONS AND CORRECT ANSWERS
Endurance athletes who engage in at least one hour of moderate to high-intensity exercise should consume ________ of carbohydrate per kilogram of body weight daily.
- 6 to 10 grams
- 2 to 4 grams
- 9 to 12 grams
- 4 to 7 grams - Answer-6 to 10 grams
...
Endurance athletes who engage in at least one hour of moderate to high-intensity
exercise should consume ________ of carbohydrate per kilogram of body weight daily.
- 6 to 10 grams
- 2 to 4 grams
- 9 to 12 grams
- 4 to 7 grams - Answer-6 to 10 grams
Marcus is a healthy 55-year-old man. According to recommendations of the Centers for
Disease Control and Prevention, Marcus should engage in at least ________ minutes of
moderate-intensity physical activity each week.
- 200
- 75
- 150
- 100 - Answer-150
Carbohydrate loading involves manipulating dietary and physical activity patterns three
to seven days before an athletic event to increase muscle glycogen stores.
- True
- False - Answer-True
________ is the use of living organisms to produce new products.
- Biotechnology
- Genetic modification
- Splicing
- Sustainable agriculture - Answer-Biotechnology
________ is a state in which individuals are concerned about not having food or not
enough money to buy more food.
- Food desert
- Food security
- Food insecurity
- Hunger - Answer-Food insecurity
A woman who is undernourished during pregnancy has an increased risk of negative
effects on her health, as well as her baby's health. All of the following are consequences
of undernutrition during pregnancy EXCEPT ________.
- increased risk of maternal anemia
, - increased risk of maternal death
- increased likelihood of delivering a low-birth-weight infant
- increased risk of gestational diabetes - Answer-Increased risk of gestational diabetes
Which of the following countries had the highest under-5 mortality rate in 2015?
- Mali
- Mexico
- Ethiopia
- Japan - Answer-Mali
Albert has come into hard times after recently losing his job. With little money saved,
Albert has had to significantly reduce both the quality and quantity of his diet due to his
inability to purchase enough food. Albert is experiencing ________.
- Very low food security
- marginal food security
- high food security
- low food security - Answer-Very low food security
Cretinism is due to a maternal ________.
- iron toxicity
- zinc deficiency
- copper toxicity
- iodine deficiency - Answer-Iodine deficiency
Lilian is a single mother to two young children. She works full-time at a department store
while her children are cared for by their grandparents. Money is a constant worry.
However, while Lilian worries every month about having money to purchase enough
food, so far she and her children have not had to change their food intake significantly.
Lilian is experiencing ________.
- very low food security
- marginal food security
- low food security
- high food security - Answer-Marginal food security
Unlike sustainable agriculture, conventional agriculture requires a lot of pesticides and
water, increases global warming, and has more damages and impact on the
environment and ecosystems.
- True
- False - Answer-True
Which of the following are characteristics of food deserts?
- A person living in this area has difficulty obtaining nutritious foods
- A person living in a rural community lives further than 10 miles away from the nearest
grocery store.
- A person living in this area is likely to be low-income.
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