Answers: 2
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, 22.06.2019 13:30
Which of the following temperatures is considered febrile and would likely prompt a physician to administer fever-reducing medications? a rectal temperature of 100.3°f an axillary temperature of 97°f an oral temperature of 100.5°f a tympanic temperature of 100.1°f
Answers: 1
Health, 22.06.2019 19:00
Effective communication consists of a. verbal and nonverbal communication and speaking clearly and loudly b. verbal communication and stereotyping c. verbal and nonverbal communication and active listening skills d. nonverbal communication and minimal interruptions select the best answer from the choices provided.
Answers: 1
Health, 22.06.2019 20:10
John is jogging on a winter day. the outdoor temperature is 31° f. yet his body temperature is 98°f. which term best describes the process causing this difference in temperature?
Answers: 1
How many commercials a year do teens see promoting alcohol...
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