A teratogen is:
a. a genetic defect that occurs when two recessive genes are paired at conception
b. any environmental agent that can do damage to the developing baby
c. a fertilized egg that undergoes rapid cell division
d. any physical defect in an unborn child
B
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What tends to happen to people as they age with regard to circadian preference?
A. People's tendency for circadian preference remains unchanged until the late 70's. B. People tend to become more like evening persons after reaching middle adulthood. C. People tend to become more like afternoon persons after reaching middle adulthood. D. People tend to become more like morning persons after reaching middle adulthood.
Vascular cognitive impairment, and atherosclerosis are terms associated with ____
a. Alzheimer's disease b. cerebral tumors c. strokes d. meningitis and encephalitis
By intimacy, Erikson means the ability to
a. develop relationships with others and share experiences with them. b. have satisfying sexual relationships with another person. c. understand one's self and others. d. guide others and the world through productive work.
Which type of memory can hold large amounts of information but only very briefly (a second or two)?
A. sensory B. working C. long-term D. episodic