Answers: 3
Health, 21.06.2019 20:30
Agroup of 50 adult male humans were in a clinical study to determine how much niacin is toxic. during the first two weeks of the study, members of the group consumed only a formula diet that was nutritionally complete, except it contained 24 mg niacin, which is 1.5 times the rda for niacin (males). at that point in the study, all members reported feeling fine. during the next week, they were given a formula that contained 48 mg niacin. within a few days of consuming this formula, 90% of the participants reported feeling ill, and they complained of having upset stomachs and reddened facial skin. at that point, researchers gave the subjects a formula that contain 16 mg niacin. after a week of consuming the new formula, all participants reported feeling well again. based on this information, the researchers concluded that the amdr for niacin is between 16 and 24 mg/day. ul for niacin was between 24 and 48 mg/day. human requirement for niacin is 16 mg/day. eer for niacin was 16 mg/day.
Answers: 2
Health, 23.06.2019 14:20
Being prepared to play is an important step in staying safe when participating in a game. select the best answer from the choices provided. t f
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Health, 23.06.2019 23:10
Which of these technological advances has improved flu vaccines? a. ct scans b. cell-based culturing c. egg production d. glucose monitors
Answers: 2
Health, 24.06.2019 09:30
Which is an effort of short-term exposure to stress a.improved performance b.lower overall health c. improved resistance to future stressors
Answers: 1
Create your own philosophy about physical education that can improve the health and lifestyle of a p...
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