Psych Chapter 23

2 August 2023
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question
Which of the following vocal characteristics is listed in the textbook as a feature of elderspeak?
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D. use of higher frequencies
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Geriatrics refers to the:
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C. medical specialty devoted to old age
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Compared to younger adults, older adults generally:
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B. take longer to fall asleep.
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People who live to see their 100th birthday are referred to as:
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B. centenarians.
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Ageism is insidious when concerning the elderly because:
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B. it undermines their feelings of competence and self-esteem.
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The Hayflick limit is a natural limit to the:
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A. number of times cells can divide.
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Caregivers diminish the independence of the elderly by:
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D. helping them too much.
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Evolutionary theory tries to explain why:
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B. many diseases that affect older adults have endured evolutionary change.
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When graphing population changes in developed nations, a population problem that may arise is:
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B. A lack of babies.
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In the body's immune system, the attack cells, called B cells, are manufactured in the:
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D. bone marrow.
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In general, how old are the oldest-old?
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A. 70-85
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The average life expectancy for men is ______ years, for women ______ years.
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A. 76; 81
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The number of years an average newborn of a given species lives is the:
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C. average life expectancy.
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A cultural factor that may increase longevity is:
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D. being integrated into the community.
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Limiting the time a person spends being ill or infirm is referred to as:
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Compression of Morbidity
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One medical response to sleep problems of the elderly is to prescribe narcotic medications to help them sleep. Unlike its effect on younger adults, the usual dose of a sleep aid in older adults can:
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D. impair wakefulness and cause confusion.
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The main reason we may not notice the young-old is that:
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C. they do not fit our stereotypes of the elderly.
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B-cells defend the body against invaders by:
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C. producing antibodies against bacteria and viruses.
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Primary aging refers to age-related changes that:
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C. inevitably take place as time goes by.
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The age group least likely to be victims of violent crime is people aged:
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B. 65 and older.
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Elderly people who are hard of hearing:
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C. are often excluded from social give-and-take.
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Maximum life span is said to be ______ years for humans.
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A. 122
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The age group least likely to be involved in motor vehicle accidents is people aged:
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D. 55-64.
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The term "free radicals" refers to:
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C. electrons that are unattached to their nuclei.