What Is the Significance of the Presence of Two Sets

question 142

Multiple Choice

What is the significance of the presence of two sets of veins, one superficial and the other deep, in the neck and extremities

• A)These vessels have a completely different distribution and so must be located far from one another.
• B)There is no known significance for this phenomenon.
• C)This distribution is important for regulation of body temperature.
• D)This placement is important in the regulation of the distribution of hormones in the circulation.
• E)All of the answers are correct.

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Definitions:

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The harmful or hazardous use of alcohol that may lead to social, interpersonal, or health consequences.

Strong Ego

Refers to a well-developed sense of self that is able to effectively deal with the demands of reality, mediate between one's instincts and the expectations of society.

Weak Id

A term related to Freudian psychology, suggesting a diminished or underdeveloped id, affecting an individual's instincts and desires.