Which of the following describes a relationship between body weight and pregnancy?
a. Overweight women bear the greatest number of low-birth-weight infants
b. Weight gain during pregnancy is the sole determinant of fetus's weight at birth
c. The increased incidence of neural tube defects of infants born to obese women is due primarily to folate insufficiency
d. Underweight women who gain 30 lbs during pregnancy tend to birth smaller babies than heavier women who gain 30 lbs
d
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The scientific name for black cohosh is ____.?
A) ?Cimicifuga racemosa B) ?Tanacetum parthenium C) ?Zingiber officinale D) ?Serenoa repens
All of the following are true regarding E. coli 0157:H7 EXCEPT:
a. onset is in 1-8 days. b. human feces is a usual source of contamination. c. raw or undercooked beef is a food commonly affected. d. symptoms include bloody diarrhea.
Drinking lots of water helps flush toxins out of your body
1.True 2.False
A "rule of thumb" estimate is that a one-pound increase in muscle tissue requires approximately _____ additional kcal
a. 1,000 b. 1,800 c. 2,300 d. 3,900