The sense of smell is adaptive in that
a. it aids in the location of food.
b. it allows us to detect decaying food.
c. it signals sexual receptivity in some mammals.
d. smell can mark the boundaries of a territory.
e. All of the above are correct.
e. All of the above are correct.
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Which of the following is a condition that can occur if a grieving individual experiences depression-like symptoms, such as loss of appetite, for more than two months following the loss of a loved one?
A) Borderline personality disorder B) Geriatric dysthymia C) Complicated grief D) Post-traumatic stress disorder
Most researchers agree that the memories people say they have of their first three years of life are based on:
a. unconscious memories that float to the surface. b. family stories, photographs, and imagination. c. actual recall of the events. d. a special memory module for early childhood experiences.