![subject](/tpl/images/cats/health.png)
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Health
![question](/tpl/images/cats/health.png)
Health, 22.06.2019 11:30
Trending data is needed when evaluating fitness levels in order to a. compare against others b. chart overall progress c. correct inaccurate data d. keep a person motivated
Answers: 2
![question](/tpl/images/cats/health.png)
Health, 22.06.2019 15:20
[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 6β9), 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 salkβs vaccine.what was the point of giving saline solution to the children who didnβt get the vaccine? explain briefly.
Answers: 2
![question](/tpl/images/cats/health.png)
Health, 23.06.2019 02:00
Asap during the past few weeks or months, have you noticed any exercises that have become too easy for you? do you think you need to increase the intensity in any of the three exercise areas in your workouts? evaluate your exercise progress in the three exercise areas (cardiovascular, resistance, and flexibility) and list what modifications, if any, you may need to make in your exercise routine.
Answers: 1
![question](/tpl/images/cats/health.png)
Health, 24.06.2019 01:30
Which term describes the skills you use to say no in situations when others are pressuring you to do something against your will.
Answers: 1
You know the right answer?
What tiny parts of the central nervous system handle passing messages and nerve impulses?
neurons<...
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 12:20
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 23.07.2019 12:20
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.07.2019 12:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.07.2019 12:20
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
English, 23.07.2019 12:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 23.07.2019 12:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 12:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)