Cardiorespiratory fitness strengthens which 2 body parts?
A. Heart and eyes
B. Brain an...
Health, 05.05.2020 17:27 PrincessKehlani15
Cardiorespiratory fitness strengthens which 2 body parts?
A. Heart and eyes
B. Brain and lungs
C. Heart and lungs
Answers: 3
Health, 22.06.2019 15:00
Which of the following identifies a main culprit for america’s increasing weight gain
Answers: 1
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 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
Health, 22.06.2019 16:30
What do you generally see in a family when both parents are working?
Answers: 1
Health, 22.06.2019 20:30
Mary has spontaneously decide to make a meal for friends. she is beginning to prepare fin fish and realizes she wants to also prepare a hearty dish ready to serve at the same time. what should she prepare? a: rice which take 20 minutes b: past which takes 15 minutesc: baked potatoes, which take 50 minutes.d: grilled garlic bread,which takes 5 minutes.e: boiled dumplings,which takes 17 minutes.
Answers: 1
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