What Has Research on Twins Revealed Concerning a Possible Genetic

question 56

Multiple Choice

What has research on twins revealed concerning a possible genetic etiology for autistic disorder?

• A) High MZ concordance rates suggest a strong role for genetic factors.
• B) Similar concordance rates for MZ and DZ twins point to a significant role for the environment.
• C) Concordance rates have been low and inconsistent, suggesting little, if any, role for genetic factors.
• D) Analysis of the concordance rates suggest that a predisposition to dementia is the primary etiological factor.

Identify and understand different bases of power in leadership.

Understand the formal leadership process and its significance in organizational objectives.

Recognize effective leadership practices according to Peter Drucker.

Understand the importance of charisma and referent power in leadership.

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Definitions:

SARS

Severe Acute Respiratory Syndrome, a viral respiratory illness caused by a coronavirus, characterized by fever and respiratory symptoms.

Contagious

Capable of being transmitted from one individual to another through direct or indirect contact.

Fatal

Resulting in death; having a deadly or lethal outcome.

SARS

Severe Acute Respiratory Syndrome, a contagious respiratory illness caused by a virus in the coronavirus family that first emerged in 2002-2003.