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Which of the following is the region of the adult human brain where neurogenesis has been documented?


A) amygdala
B) hippocampus
C) prefrontal cortex
D) hypothalamus

E) A) and B)
F) A) and C)

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Uncle Roger tells you that he is a member of the "oldest-old" club when asked about age. Without knowing his exact age, you would know that Uncle Roger is at least ________ years old.


A) 70
B) 75
C) 80
D) 85

E) C) and D)
F) A) and D)

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Calvin has just turned 90 years old. He would be considered among the


A) young-old.
B) middle-old.
C) old-old.
D) oldest-old.

E) A) and D)
F) None of the above

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What is the label used to describe the onset of alcoholism after the age of 65?

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Late-onset...

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Which of the following is a major disease that can impair the vision of older adults?


A) myopia
B) otosclerosis
C) glaucoma
D) tinnitus

E) B) and D)
F) C) and D)

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What is the argument presented by the evolutionary theory of aging?

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In the evolutionary theory of aging, nat...

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List three major findings from the Nun Study on aging.

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The three major findings from the Nun St...

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The vision of older adults can be affected by age-related changes. One of these changes, which can make steps or street curbs difficult to manage, is a decline in


A) eye-hand coordination.
B) depth perception.
C) ocular elasticity.
D) color vision.

E) B) and D)
F) All of the above

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The ________ is involved in smell.


A) hippocampus
B) amygdala
C) olfactory bulb
D) prefrontal cortex

E) A) and C)
F) A) and B)

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Discuss the free-radical theory of aging.

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The free-radical theory of aging states ...

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Felicia is a 70-year-old American woman. Her doctor should be most concerned about her developing ________, the leading cause of death in her age group.


A) cancer
B) influenza
C) lung disease
D) cardiovascular disease

E) C) and D)
F) None of the above

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Which of the following places has the highest ratio of centenarians in the world?


A) New York, U.S.
B) Okinawa, Japan
C) London, England
D) Beijing, China

E) B) and D)
F) B) and C)

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According to evolutionary theory, which of the following is the reason Alzheimer disease has not been eliminated by evolution?


A) It appears only in adolescence or early adulthood.
B) It is a genetic disorder.
C) It is caused by improper diet and inadequate physical activity.
D) It does not appear until late middle adulthood or late adulthood.

E) All of the above
F) None of the above

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A study by Shan and others found that the volume of the brain was ________ in older adults than in younger adults.


A) 20 percent more
B) 15 percent less
C) 25 percent less
D) 10 percent more

E) A) and B)
F) None of the above

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According to current projections, what is the expected number of U.S. centenarians by the year 2050?


A) 19,000
B) 77,000
C) 212,000
D) 600,000

E) B) and C)
F) All of the above

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Describe the major changes in physical appearance and movement in old age.

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In late adulthood, the changes in physic...

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Exercise is related to reduced risk of developing


A) type I diabetes.
B) rosacea.
C) Alzheimer disease.
D) breast cancer.

E) A) and B)
F) A) and C)

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Which of the following is the leading cause of death in the 75-to-84 and 85-and-over age groups?


A) cardiovascular disease
B) kidney disease
C) cancer
D) hypertension

E) A) and C)
F) A) and D)

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With age, ________.


A) brain weight decreases; brain volume does not decrease
B) brain volume decreases; brain weight does not decrease
C) both brain weight and brain volume decrease
D) neither brain weight nor brain volume decreases

E) B) and C)
F) A) and D)

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A recent meta-analysis of seven studies concluded that dietary intakes (not vitamin supplements) of vitamin E, C, and beta-carotene were linked to a reduced risk of ________ disease.


A) Alzheimer
B) kidney
C) cardiovascular
D) Parkinson

E) B) and C)
F) A) and B)

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