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Mrs.Hernandez has considerable pain and swelling in her wrists,fingers,and knees.It is becoming very difficult for her to maintain her usual routines as her stiffness increases.Mrs.Hernandez has:


A) arteriosclerosis.
B) diabetes.
C) arthritis.
D) osteoporosis.

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

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What is the difference between life span and life expectancy?

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Life span is the maximum number of years...

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_____ is increasingly recognized as a risk factor for Alzheimer disease.


A) Mild cognitive impairment
B) Low cholesterol
C) Major depression
D) Tip-of-the-tongue phenomenon

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

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_____ memory is memory without conscious recollection.


A) Implicit
B) Prospective
C) Source
D) Explicit

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

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According to research,the ApoE4 gene appears to be a critical factor in older adults moving from MCI (Mild Cognitive Impairment) to _____ disease.


A) Alzheimer
B) Parkinson
C) Tay-Sachs
D) Huntington

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

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The generation of new neurons.

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Which of the following is the main treatment for Parkinson in the earlier stages?


A) Dopamine agonists
B) L-dopa
C) Cholinerase inhibitors
D) Acetylcholine

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

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The brain messenger chemical _____ plays an important role in memory.


A) serotonin
B) acetylcholine
C) noradrenaline
D) oxytocin

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

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_____ is likely to delay biochemical alterations such as the age-related rise in cholesterol and triglycerides observed in both humans and animals.


A) Vitamin restriction
B) Calorie overload
C) Calorie restriction
D) Protein-restricted diet

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

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Discuss the hormonal stress theory of aging.

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The hormonal stress theory states that a...

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Explicit memory is also called _____ memory.


A) collective
B) procedural
C) declarative
D) false

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

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A person's knowledge about the world is called _____ memory.


A) schematic
B) functional
C) normative
D) semantic

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

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According to a study by Coleman that compared the brains of adults at various ages,from the forties through the seventies,the:


A) growth of dendrites increased.
B) growth of dendrites decreased.
C) number of axons increased.
D) number of neurons increased.

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

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Which of the following is NOT one of the methods used to improve working memory in older adults?


A) Exercise
B) Cognitive training
C) Strategy training
D) Change in diet

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

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Salina walks with a marked stoop now that she is old.This is most likely due to:


A) bursitis.
B) osteoporosis.
C) arthritis.
D) diabetes.

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

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Cognitive neuroscience has uncovered some important links between aging,the brain,and cognitive functioning.Which of the following is NOT one of them?


A) Decline in neural circuits is linked to poorer performance by older adults on complex reasoning tasks.
B) Older adults are more likely than younger adults to use both hemispheres of the brain.
C) Older adults show greater activity in the frontal and parietal regions while engaging in simple tasks.
D) In older adults,the functioning of the hippocampus declines more than the functioning of the frontal lobes.

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

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The physical benefits for older adults who exercise include all of the following EXCEPT:


A) Delayed onset of chronic diseases.
B) Improved cardiovascular health.
C) Improved hearing and vision.
D) Delayed onset of type 2 diabetes.

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

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The cognitive benefits for older adults who exercise include all of the following EXCEPT:


A) Better attentional allocation.
B) Ability to process information more quickly.
C) Expanded short-term memory capacity.
D) Delays in cognitive decline.

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

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All of the following are characteristics associated with centenarians EXCEPT:


A) Exercise.
B) Smoking.
C) Weight control.
D) Delayed onset of disease.

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

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_____ involves an extensive loss of bone tissue.


A) Arteriosclerosis
B) Diabetes
C) Arthritis
D) Osteoporosis

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

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