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27 Apr 2019

The textbook explains more recent theories based on biology. These theories are in the field of sociobiology which state that crime may be caused by the interaction of biological factors and also the environment. Which of these, make the most sense to you, biochemical, neurological or genetic? explain in at least 3 paragraphs

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Deanna HettingerLv2

29 Apr 2019

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QUESTION 26

Age 65 has come to be considered the onset of old age in the U.S. because:

	a.	This is when most older adults find their abilities diminishing
	b.	At age 65, physical appearance makes it evident that a person is old
	c.	This is the age identified in Social Security and Medicare at the time these were enacted
	d.	This is the age at which life expectancy diminishes most rapidly

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QUESTION 27

The concept of "dependency ratios" has been criticized because:

		Individual differences in needs as well as differences in aging and activity choices make it difficult to ascertain which generation depends on which other generations.
		Very few older adults ever rely on younger individuals for support and assistance
		The most dependent generation may well be young adults
		It is common knowledge that older adults are dependent on younger individuals

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QUESTION 28

Which of the following is the most accurate statement about the purpose of theory in understanding aging?

	a.	Theories attempt to explai what we observe in empirical research or practice
	b.	A goal is to consolidate practice around a simple set of principles
	c.	Theories resolve disputes about the nature of reality and definitions of aging
	d.	The most important purpose is to reduce apparently complex phenomena to a few basic factors

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QUESTION 29

Explanations that focus on the situations and problems that accumulate during the life span and cannot be understood separate from developmental experiences are considered to reflect:

	a.	The aged
	b.	Aging
	c.	Age
	d.	The meaning of life

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QUESTION 30

Early theories of aging, described later life as a:

	a.	Problem
	b.	normal, welcomed stage of life
	c.	rare and unique process
	d.	Too idiosyncratic for generalized description

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QUESTION 31

Theories that explain aging as resulting from the accumulation of "insults" from the environment, which eventually reach a level incompatible with life are labeled:

	a.	Sociocultural theories
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	c.	Model of Human Occupation
	d.	Stochastic theories

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QUESTION 32

Psychological theories of aging seek to explain

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	c.	Relationships among older and younger individuals
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QUESTION 33

It is now believed that neurological theories of aging that focus on decline in neurological functioning may be:

	a.	Too optimistic
	b.	Lacking in clarity
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QUESTION 34

In the theory of Selective Optimization with Compensation, "optimization" refers to the idea that:

	a.	People engage in behaviors that augment or enrich their general reserves and maximize their chosen life courses
	b.	People make efforts in middle age to accumulate needed resources to ensure successful aging
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	d.	Political initiatives that reduce stigma associated with later life

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A theory of particular relevance to occupational and physical therapy is:

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	c.	Stochastic theories
	d.

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QUESTION 37

Theory is important to therapeutic decisions as a way to:

	a.	Reduce the therapist's need to address individual differences
	b.	Guide decisions about evaluation and intervention
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Which of the following statements regarding splicing is FALSE?

A) The length of introns determines the efficiency of splicing.

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C) Splicing requires the action of a variety of snRNAs that direct the transesterification reactions.

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D) Decapping enzymes are required for all pathways of mRNA decay.

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D) The mRNA in muscle cells is edited to eliminate the polyadenylation sequence in exon 5.

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