If someone squeezed your hand gently or tightly the sensory neurons will fire impulses of the same magnitude. This is due to the

a. over stimulation of the sensory neuron. c. damage in the sensory neuron.
b. all-or none principle. d. all of these.


B

Psychology

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The bedtime distress that occurs when babies are left alone at night can sometimes be eased with the presence of a stuffed animal or favorite blanket, which are known as

a. imaginary playmates. b. security objects. c. scaffolding objects. d. transformational distractions.

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Delirium brought on by withdrawal from alcohol or other drugs is generally treated

A. with rest and reassurance. B. with antipsychotic medication. C. with antidepressant medication. D. by restraining the patient until the withdrawal symptoms are over.

Psychology

The Asymmetrical Tonic Neck Reflex (ATNR) is characterized by:

a. Flexion of the extremities the infant is facing b. Extension of the extremities the infant is facing c. Extension of the extremities on the infant's "skull side" d. None of these

Psychology

Intentions to quit are poor predictors of turnover

a. true b. false

Psychology