DHN 101 Final Test Questions with All Correct Answers 2024/2025 Latest Update
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Course
DHN 101
Institution
DHN 101
DHN 101 Final Test Questions with All Correct Answers 2024/2025 Latest Update
Which type of food or beverage should you avoid consuming while staying in an area that poses a high risk for developing TD? - Answer-unpasteurized milk
Boiling is the most reliable method to make impure water safe...
DHN 101 Final Test Questions with
All Correct Answers 2024/2025
Latest Update
Which type of food or beverage should you avoid consuming while staying in an area
that poses a high risk for developing TD? - Answer-unpasteurized milk
Boiling is the most reliable method to make impure water safe to drink. - Answer-true
The best example of chemical disinfection of water involves the use of __________. -
Answer-iodine tablets
Microstrainer filters remove both bacteria and viruses, making water safe to drink. -
Answer-false
Bethany is an American college student who plans to spend spring break in a rural
African village. Before leaving for Africa, Bethany asks her doctor to recommend a
preventive medication for TD. Based on this information, her physician is likely to
recommend a product that contains - Answer-bismuth subsalicylate
How can you tell if a food has been irradiated to preserve it? - Answer-Look for the
Radura symbol on the package
BJ wants to follow the "Check Your Steps" rules for food safety. When he prepares
high-risk foods, he washes his hands before and after touching the food; sanitizes
surfaces that come in contact with all foods; avoids cross contamination; cooks meats to
their proper internal temperatures; and after meals, he keeps serving dishes with
cooked food on the table, so his guests can nibble on the items. After eating one of his
meals, he and his dinner guests developed a food-borne illness. Based on this
information, which step did he fail to take? - Answer-chill
Which of the following foods is not a likely source of food-borne pathogens? - Answer-
dried apricots
Julio wants to cook chicken and bake a pie made with eggs and milk for his roommates.
Julio and his dinner guests are likely to experience food-borne illness if he - Answer-
marinates the cut-up pieces of raw chicken and uses the marinade to make a dipping
sauce for the chicken.
, Which of the following U.S. government agencies regulates all domestic and imported
food sold in interstate commerce? - Answer-Food and Drug Administration
The USDA recommends that fresh ground meat be cooked until its internal temperature
is at least - Answer-160 ºF.
Pathogenic bacteria are likely to multiply rapidly when environmental temperatures are
between - Answer-40 and 140 ºF.
Which of the following statements is true? - Answer-Certain microbes produce
poisonous chemicals that can cause food intoxication.
After a tornado outbreak, Marie's house was damaged and her neighborhood
experienced a power outage that lasted three days. Which of the following steps should
she take to avoid food-borne illness during the loss of electricity? - Answer-Do not eat
raw or cooked foods that have been at room temperature for more than 2 hours
Harold grows apple trees on his small farm. He practices organic farming methods, so
he doesn't use pesticides. This fall, he would like to make minimally-processed organic
apple juice that does not contain preservatives. He wants to sell the beverage at the
local farmer's market. Based on this information, Harold should _____ before bottling
the juice to make it safe for consumers. - Answer-pasteurize the juice
It is normal for women to gain weight during pregnancy. In addition to the fetus, certain
maternal tissues increase in weight. Place the following components of a healthy
maternal weight gain in order from greatest (1) to least (4) number of pounds. - Answer-
1. maternal fat, protein, and retained fluid
2. uterus and breasts
3. placenta and amniotic fluid
4. blood
Which of the following nutrition-related health problems are widespread among
American preschool children? Select all that apply. - Answer--iron deficiency
-obesity
Breast milk is naturally formulated to meet the nutritional needs of a growing infant.
Cow's milk is not recommended for infants, primarily because its nutritional profile does
not match a human infant's needs. Indicate whether human milk has more, less, or
about the same amount of each nutrient when compared to the same volume of cow's
milk. - Answer-more than whole cow's milk: fat, carbohydrate, cholesterol
less than whole cow's milk: protein, calcium
-same as whole cow's milk: iron
Determine whether each physiological process or health condition increases or
decreases as humans age. - Answer-INCREASES:
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