How can physical exercise benefit your social health?
a) it can suppress your immune sy...
Health, 30.01.2020 07:03 AIhunter2884
How can physical exercise benefit your social health?
a) it can suppress your immune system.
b) it can increase your intellectual quotient.
c) it can increase your financial assests.
d) it can you make new friends.
Answers: 2
Health, 22.06.2019 02:00, zuleromanos
Astudy shows that an influenza vaccine is 71.4% effective in preventing a particular type of influenza. if 15,422 people receive the vaccine, how many would not be protected and would be likely to get infulenza?
Answers: 1
Health, 22.06.2019 04:10, breemills9953
Which of these is not related to the teeth? a. chymob. pulpc. enamold. dentin
Answers: 2
Health, 22.06.2019 15:20, timozy95
[120 total points] (public health) in one of the largest human experiments ever conducted, in 1954 a randomized controlled trial was run to see whether a vaccine developed by a doctor named jonas salk was effective in preventing paralytic polio. a total of 401,974 children (ages 6–9), chosen to be representative of those who might be susceptible to the disease, were randomized to two groups: 200,745 children (the control group c) were injected with a harmless saline solution (a placebo) and the other 201,229 children (the treatment group t) were injected with salk’s vaccine. what was the point of giving saline solution to the children who didn’t get the vaccine? explain briefly.
Answers: 2
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