Bone remodeling begins early in fetal development and continues until when?
a. The age of 10
b. The age of 20
c. The age of 30
d. Throughout life
Q. 2Which nutrients play an important role in energy metabolism?
a. Calcium, phosphorus, and magnesium
b. Calcium, magnesium, and chloride
c. Calcium, magnesium, and sodium
d. Calcium, phosphorus, and chloride
Q. 3Several scientific studies has shown evidence that coffee reduces the risk of:
a. multiple sclerosis.
b. breast cancer .
c. heart disease.
d. type 2 diabetes.
Q. 4How does bottled water compare to tap water?
a. Tap water is less safe and wholesome
b. Tap water is less likely to contain added fluoride
c. Bottled water reduces your risk for tooth decay more
d. Bottled water is more costly in terms of money and the environment
Q. 5Kaleb is working on a construction crew in Tucson, Arizona for the summer. While he is happy to have work, he can't seem to get enough to drink. He brings a gallon jug of water with him to work every day and finishes it by noon. How much more water should Kaleb bring with him to the construction site?
a. An extra 24-oz. bottle of water
b. An extra quart container of water
c. An extra half-gallon container of water
d. A second gallon container of water
Q. 6John has added up all the beverages he consumes in a day and realizes that he consumes a total of 16 cups per day. Half of what he drinks (8 cups) is coffee because he is a truck driver and is on the road constantly. How much more water does John have to drink?
a. He is already consuming enough fluids
b. He needs to make up for half of the caffeinated beverages with waterso 4 cups
c. He needs to make up for all of the caffeinated beverages with waterso 8 cups
d. He should drink 2 additional cups of coffee or water per day
Q. 7Jan is trying to increase her water intake to meet recommended guidelines. She currently consumes 2 (24 oz. each) bottles of water per day, and 2 cups (8 oz. each) of low-fat milk. Assuming that she will obtain 15 of her fluid needs from foods, how many cups of water does she still need to drink?
a. 1
b. 2
c. 3
d. 4
Q. 8What hormone stimulates the kidneys to conserve water by decreasing urine production and output?
a. Adrenalin
b. Aldosterone
c. Angiotensin
d. Antidiuretic hormone
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