A single alpha motor neuron and the muscle fibers it innervates are known as a(n)

A. motor junction.
B. motor unit.
C. intrafusal unit.
D. antagonistic unit.


Answer: B

Psychology

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With respect to obese individuals, which statement is FALSE?

A) They are judged more negatively by their romantic partners than nonobese individuals are judged by their romantic partners. B) On average, they earn 20% less than do those who are not obese. C) They have lower self-esteem than do those who are not obese. D) They have a lower quality of life than do those who are not obese.

Psychology

The eardrum is also called the __________

a) bass fiddler membrane. b) oval window. c) tympanic membrane. d) cochlea.

Psychology

In the crystallization stage, occupational choice becomes more focused

Indicate whether this statement is true or false.

Psychology

Mr. Jones has been sexually abusing his stepdaughter. Which of the following would not be a typical behavior for him to exhibit?

A) limiting his stepdaughter's contact with others B) acting secretive C) not acting protective of his stepdaughter around others D) acting jealous

Psychology