Its from the same article.
1)partway through the study, the researchers switched from providing the dietary supplements in one large dose per day to two smaller doses per day. why did they make this decision?
a)results of another study showed that high doses of folic acid may be linked to increased risk of colorectal cancer.
b)the authors’ preliminary results showed that high doses of folic acid may be linked to increased risk of colorectal cancer.
c)the subjects complained that once-daily doses were too large to swallow.
d)the researchers found that absorption of once-daily doses was not as efficient as twice-daily doses.
2) the primary endpoint of the study was a change in
a)serum folate and vitamin b-12.
b)serum homocysteine.
c)physical activity.
d)cognitive function.
3)the study design is best described as a
a)retrospective cohort study.
b)case-control study.
c)randomized, controlled trial.
d)prospective cohort study.

What is the slope of the line shown below? (1,7(3,5)t- 10+ hh-ttetoiliemma asat 9t0elp00od-1

{20 points} hello. for my p. e. class i need to interview people about at health and wellness. so answer the questions below. interviewee name: age: gender: job: date and time of interview: 1. what are some major health concerns that you have? 2. are there ways that you know you can monitor and prevent these health concerns (or other concerns like obesity)? 3. how do family members influence your health? if you need to find out more about a specific health issue, what do you do? be specific. (don’t let them say “look on the internet”, because we have already learned that not everything on the internet is reliable! they should tell you a specific site if they use the internet as a source.) 4. what do you think is the biggest health concern facing our country? 5. what are some things that you do to monitor your health? 6. how would you get the word out about this major health concern? 7. how do you think the media influences what concerns we have for our health? 8. what are some future goals involving your health and well being? 9. why is it important to monitor your health, specifically to you? 10. and what influences you stay healthy?

Which of the following can be effective in preventing the onset of viral infection in humans? a) taking vitaminsb) getting vaccinatedc) taking antibioticsd) taking drugs that inhibit transcription