Question : 41.When you eat pizza, the body will respond to the : 1357163

41.When you eat pizza, the body will respond to the high sodium intake in the ingredients by:

a.controlling water movement tightly to prevent any fluctuations in body weight.

b.turning off the thirst signal to reduce additional intake of fluids.

c.signaling the kidneys to immediately begin removing fluid from the body.

d.shifting water back into the bloodstream to reduce the sodium concentration.

42.When your body gives the thirst signal it is important to:

a.consider drinking fluids in the near future to prevent dehydration.

b.ignore the signal because you just had a large glass of water.

c.drink fluids to relieve the symptoms of dehydration.

d.drink large volumes of plain water to prevent water intoxication.

43.How much water or other beverages (in cups) should a man consume each day, under moderate environmental conditions and given a normal diet?

a.6

b.9

c.13

d.15

44.What is the best beverage choice?

a.sport drinks because they replace important minerals missing from the diet

b.hard water because it has a high concentration of calcium and magnesium

c.soft water because it replaces sodium that is lost from the body

d.fruit juices because they naturally contain vitamins and minerals

45.Which is the most accurate statement about beverage consumption practices in the U.S.?

a.The average calorie intake from beverages among U.S. adults increases with age.

b.Vegetable juices are a concern because their intake adds a significant amount of discretionary calories.

c.The mild diuretic effect of a moderate intake of caffeinated beverages does not prevent people from meeting fluid needs.

d.Because artificially sweetened carbonated beverages are chosen most often, beverages do not crowd more nutritious foods out of the diet.

46.A friend informs you that she is planning to purchase a water softener. Which of the following statements would be most appropriate for you to make to your friend?

a.Hard water makes more bubbles with less soap than soft water and is more desirable.

b.Soft water leaves a ring in the tub and a gray residue in the wash, which are undesirable.

c.Soft water appears to aggravate hypertension and heart disease, which is undesirable.

d.Soft water has higher concentrations of calcium and magnesium than hard water, which is desirable.

47.Water chlorination is important because:

a.it has no effect on many harmful microorganisms found in water.

b.it has been documented to cause cancer in people who drink it regularly.

c.alternative treatment systems for water are much less expensive and faster to use.

d.deaths from organisms in untreated water are high in other parts of the world.

48.Jennifer says she drinks bottled water because it is safer than tap water. You tell her that bottled water:

a.has been withdrawn from an underwater spring and is naturally pure.

b.has been filtered by the manufacturer to remove contaminants.

c.all tastes exactly the same as tap water.

d.may be treated tap water.

49.When a child has a virus that has caused vomiting and diarrhea over several days’ time it is critical for her to receive medical care because:

a.her fever will cause her to retain too much extra fluid.

b.she may need help in replacing extreme fluid losses.

c.in the cells, sodium concentration increases, leading to danger of swelling.

d.her kidneys will pump extra fluids into the bloodstream.

50.It is critical for body cells to maintain fluid and electrolyte balance by:

a.increasing intake of sodium when a person becomes dehydrated.

b.allowing minerals to slip freely across the cell membranes.

c.attracting water into the cell through increased electrolyte concentrations.

d.keeping the majority of water outside the cells.