Question 1

Telomeres and telomerase are increasingly thought to be key components of the _____ process, providing a possible avenue to restrain cancer and delay aging.

Accepted Answer

A)   hormone production
B)   antibody proliferation
C)   free radical regeneration
D)   stem cell regenerationE) B) and C)
F) B) and D)

Question 2

Which of the following constitute dense deposits of protein that accumulate in the blood vessels?

Accepted Answer

A)   Cholinerase inhibitors
B)   Neurofibrillary tangles
C)   Amyloid plaques
D)   ApolipoproteinsE) A) and C)
F) B) and C)

Question 3

Discuss the hormonal stress theory of aging.

Accepted Answer

The hormonal stress theory states that a...

Question 4

_____ is a condition in which individuals may have relatively normal peripheral vision but be unable to see clearly what is right in front of them.

Accepted Answer

A)   Glaucoma
B)   Cataracts
C)   Macular degeneration
D)   Retinal hardeningE) B) and C)
F) A) and D)

Question 5

With age:

Accepted Answer

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

Question 6

An example of _____ attention is making a decision about which stimuli to attend to when making a left turn at an intersection.

Accepted Answer

A)   executive
B)   divided
C)   sustained
D)   selectiveE) B) and D)
F) A) and B)

Question 7

_____ is the number of years that the average person born in a particular year will probably live.

Accepted Answer

A)   Life expectancy
B)   Life span
C)   Longevity
D)   Life extensionE) A) and C)
F) None of the above

Question 8

Which of the following is the probable reason for the decline in working memory in older adults?

Accepted Answer

A)   Increased distractibility
B)   Efficient inhibition
C)   Tip-of-the-tongue phenomenon
D)   Lowered implicit memoryE) C) and D)
F) A) and D)

Question 9

What is an allele?

Accepted Answer

A)   An alternative form of a gene
B)   The specific location of a gene on the chromosome
C)   A particular chromosome in the human genome
D)   A sequence of DNA that caps the chromosomeE) All of the above
F) A) and D)

Question 10

_____ is expert knowledge about the practical aspects of life that permits practical judgment about important matters.

Accepted Answer

A)   Enlightenment
B)   Wisdom
C)   Proficiency
D)   CompetenceE) All of the above
F) A) and D)

Question 11

A recent national survey revealed that _____ of adults 70 years and older had a hearing loss defined as an inability to hear sounds at frequencies higher than 25 dB with their better ear.

Accepted Answer

A)   15 percent
B)   28 percent
C)   50 percent
D)   63 percentE) B) and C)
F) B) and D)

Question 12

Remembering how to ride a bike without having to consciously think about it is a part of an individual's _____ memory.

Accepted Answer

A)   declarative
B)   prospective
C)   implicit
D)   explicitE) B) and C)
F) A) and B)

Question 13

Researchers have extended the life of a human cell by:

Accepted Answer

A)   removing the cap of the DNA molecule.
B)   injecting it with telomerase.
C)   rearranging the DNA sequences.
D)   splicing the 18th and 19th chromosome.E) B) and C)
F) A) and D)

Question 14

The term _____ refers to the ability to focus on a specific aspect of experience that is relevant to the task at hand while ignoring others that are irrelevant.

Accepted Answer

A)   divided attention
B)   selective attention
C)   attention deficit
D)   sustained attentionE) A) and D)
F) B) and C)

Question 15

_____ are the leading cause of injury deaths among adults who are 65 years and older.

Accepted Answer

A)   Household fires
B)   Falls
C)   Motor vehicle accidents
D)   Heart conditionsE) B) and D)
F) B) and C)

Question 16

_____ theory states that cells can divide a maximum of about 75 to 80 times, and that as we age our cells become less capable of dividing.

Accepted Answer

A)   Evolutionary
B)   Cellular clock
C)   Free-radical
D)   Hormonal stressE) A) and D)
F) B) and D)

Question 17

Which of the following statements about retirement is TRUE?

Accepted Answer

A)   Men spend less time planning for retirement than women do.
B)   Older adults with a long work history adjust to retirement more easily than those who have been in the workforce for a shorter period of time.
C)   Higher levels of financial assets and job satisfaction were more strongly linked to men's higher psychological well-being in retirement.
D)   Preretirement social contacts were more strongly related to men's psychological well-being in retirement than women's.E) None of the above
F) A) and D)

Question 18

Which of the following is an example of implicit memory?

Accepted Answer

A)   Being at a grocery store and remembering what you wanted to buy
B)   Typing on the computer while talking to a friend
C)   Being able to name the capital of Illinois
D)   Recounting the events of a movie you have seenE) A) and D)
F) B) and C)

Question 19

_____ attention is focused and extended engagement with an object, task, event, or some other aspect of the environment.

Accepted Answer

A)   Selective
B)   Sustained
C)   Divided
D)   ExecutiveE) All of the above
F) A) and B)

Question 20

Which of the following is a drug that is used in the treatment of Parkinson disease?

Accepted Answer

A)   ACE inhibitors
B)   Cholinerase inhibitors
C)   L-dopa
D)   SerotoninE) A) and B)
F) None of the above

Exam 15: Physical and Cognitive Development in Late Adulthood

The term _____ refers to the ability to focus on a specific aspect of experience that is relevant to the task at hand while ignoring others that are irrelevant.

Correct AnswerverifiedShow Answer

A recent national survey revealed that _____ of adults 70 years and older had a hearing loss defined as an inability to hear sounds at frequencies higher than 25 dB with their better ear.

Correct AnswerverifiedShow Answer

_____ is a condition in which individuals may have relatively normal peripheral vision but be unable to see clearly what is right in front of them.

Correct AnswerverifiedShow Answer

Discuss the hormonal stress theory of aging.

Correct AnswerverifiedThe hormonal stress theory states that a...View AnswerShow Answer

Which of the following constitute dense deposits of protein that accumulate in the blood vessels?

Correct AnswerverifiedShow Answer

_____ is the number of years that the average person born in a particular year will probably live.

Correct AnswerverifiedShow Answer

An example of _____ attention is making a decision about which stimuli to attend to when making a left turn at an intersection.

Correct AnswerverifiedShow Answer

_____ attention is focused and extended engagement with an object, task, event, or some other aspect of the environment.

Correct AnswerverifiedShow Answer

Which of the following is a drug that is used in the treatment of Parkinson disease?

Correct AnswerverifiedShow Answer

Telomeres and telomerase are increasingly thought to be key components of the _____ process, providing a possible avenue to restrain cancer and delay aging.

Correct AnswerverifiedShow Answer

_____ theory states that cells can divide a maximum of about 75 to 80 times, and that as we age our cells become less capable of dividing.

Correct AnswerverifiedShow Answer

_____ is expert knowledge about the practical aspects of life that permits practical judgment about important matters.

Correct AnswerverifiedShow Answer

Which of the following is the probable reason for the decline in working memory in older adults?

Correct AnswerverifiedShow Answer

_____ are the leading cause of injury deaths among adults who are 65 years and older.

Correct AnswerverifiedShow Answer

Which of the following is an example of implicit memory?

Correct AnswerverifiedShow Answer

With age:

Correct AnswerverifiedShow Answer

Which of the following statements about retirement is TRUE?

Correct AnswerverifiedShow Answer

Researchers have extended the life of a human cell by:

Correct AnswerverifiedShow Answer

What is an allele?

Correct AnswerverifiedShow Answer

Remembering how to ride a bike without having to consciously think about it is a part of an individual's _____ memory.

Correct AnswerverifiedShow Answer

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The hormonal stress theory states that a...
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