As a spouse caring for her Alzheimer's afflicted husband, Patsy, who has begun to experience a decrease in her marital satisfaction, is likely to be experiencing increased feelings of

a. companionship.
b. intimacy

Greta carries the fragile-X chromosome. This means that she:

will be perfectly normal. might be normal or mentally retarded. will be severely mentally retarded. will have several physical abnormalities.

Angela has been off cocaine for 6 months

She goes for a salon appointment in the part of town where she used to meet her dealer and suddenly has a strong craving to use again. This is due to the important role _____ plays in addiction. a) learning b) access c) stress d) emotion