A) The number of cones in the retina decreases.
B) Hardening of the lenses begins at about age 20.
C) Pupil size decreases with age.
D) There is a flattening of the retina.
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Multiple Choice
A) competition for limited resources within a group.
B) support for the care and protection of the young.
C) attractiveness for females in the mating process.
D) competition among males for finding a suitable female partner.
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Multiple Choice
A) Maintain a sense of diffidence among frail elderly.
B) Develop a sense of dependency.
C) Enhance a realistic level of performance.
D) Create superficial support networks.
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Multiple Choice
A) experimenting with new kinds of foods.
B) learning more about food preparation.
C) loss of appetite.
D) greater appreciation for the visual presentation of foods.
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Multiple Choice
A) procreation.
B) immortality.
C) diffidence.
D) competence.
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A) fatigue.
B) loss of resilience.
C) behavioral slowing.
D) sedentary inhibition.
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Multiple Choice
A) Being bound by the limits of one's own life history
B) A welcoming of death
C) A sense of nurturing future generations
D) The epigenetic principle
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A) erratic neural firing.
B) age-related decline in crystallized intelligence.
C) lack of plasticity and adaptive reorganization in brain function.
D) learned cautiousness to avoid making mistakes.
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Multiple Choice
A) Don't feel sorry for yourself.
B) Accept dependence gracefully.
C) Don't just sit there, do something.
D) Be sociable.
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Multiple Choice
A) remember historical events.
B) anticipate the future.
C) know future history at a psychic level.
D) integrate information about past, present, and future.
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Multiple Choice
A) Once people are admitted to a nursing home, they usually stay there until they die.
B) About 75% of those in nursing homes have spouses.
C) About 85% of nursing home residents are age 85 and older.
D) Many enter nursing homes after hospitalization and eventually return home.
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A) immortality.
B) transcendence.
C) pre-eminence.
D) superiority.
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Multiple Choice
A) It has declined.
B) It has increased.
C) It has remained the same.
D) It has approached 100%.
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True/False
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A) Asia
B) Latin America
C) North America
D) Africa
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Multiple Choice
A) creating their own definitions of this life stage.
B) readying themselves for the process of dying.
C) preoccupied by issues relating to any kind of travel.
D) unable to think clearly about the end of life process.
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Multiple Choice
A) Disorientation
B) Confusion
C) Loss of vision
D) Loss of control over daily functions such as toileting, feeding, and dressing
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