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Unformatted text preview: c. biological d. psychodynamic 3. Nutrients and oxygen are transferred from a mother to her developing fetus through the: a. embryo. b. ovaries. c. teratogens. d. placenta. 4. If research suggested that a pregnant mother's use of an artificial sweetener caused harm to the fetus, the artificial sweetener would be considered a: a. FAS. b. form of DNA. c. depressant. d. teratogen. 5. When touched on the cheek, infants reflexively: a. retract their arms. b. open their mouths. c. close their eyes. d. cry....
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- Winter '08