The first digestive site that absorbs a significant amount of nutrients is the:
a. mouth.
b. stomach.
c. duodenum.
d. vagus.
Answer: c. duodenum.
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We tend to organize concepts into ___________, which relate the concepts according to levels
a. hierarchies c. functions b. channels d. none of these
Extreme fear of being too heavy, dramatic weight loss, and distorted body image are a few of the characteristics of
a. bulimia nervosa. c. obesity. b. anorexia nervosa. d. set point.
Lesbian and bisexual women who have been raped may experience ____ than heterosexual women
a. more intense emotional repercussions b. more unintended pregnancies c. fewer emotional reactions d. fewer physical symptoms
Research indicates that all human embryos
A) contain TDF at six or seven weeks gestation. B) have a female default pattern of development. C) have a male default pattern of development. D) are genetically male at conception.