For health benefits, what is the Department of Health and Human Services' exercise recommendation per week?
A. 2½ hours or 150 minutes of moderate-intensity exercise or 1¼ hours (75 minutes) of vigorously intense exercise a week
B. 3 hours or 180 minutes of moderate-intensity exercise, or 2 hours (120 minutes) of vigorously intense exercise a week
C. 30 minutes of moderate-intensity exercise most days of the week and 20 minutes of vigorously intense exercise 5 days a week
D. 60 minutes of vigorous-intensity exercise most days of the week
E. 60 minutes of moderate-intensity exercise every day
A. 2½ hours or 150 minutes of moderate-intensity exercise or 1¼ hours (75 minutes) of vigorously intense exercise a week
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Which of the following terms means drooping kidney?
A) nephroptosis B) nephrosis C) nephrostomy D) nephromegaly
Which food is most likely low in pesticides?
a. celery b. blueberries c. kale d. apples e. grapefruit
Which of the following statements regarding basal and squamous cell skin cancer is FALSE?
A. Fair skin and sun exposure increase the risk for both cancers. B. The American Cancer Society recommends a skin exam every three years between ages 20 and 40, and annually after age 40. C. Rates of both cancers are decreasing among younger adults. D. Rates of squamous and basal cell carcinomas increase after age 50.
Which of the following statements is not true concerning clamping injuries and their treatment?
A) You should not try to remove the clamping object without first activating the EMS system. B) You should remove the clamping object as soon as possible. C) If possible, you should elevate the affected extremity. D) The longer the tissue is in the clamping object, the more severe the swelling will be.