Regarding conductive hearing losses, which of the following statements is FALSE?
a. Conductive losses can sometimes be overcome by the use of hearing aids.
b. Conductive losses may be caused by immobilization of the auditory ossicles.
c. Conductive losses may result from damage to the eardrum.
d. Conductive losses are often caused by listening to very loud sounds for a prolonged period of time.
D
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The ______________ means exposure to a stressor continues over a longer period of time and a person is no longer able to adapt to the stressor.
a. HPA axis b. alarm reaction c. stage of resistance d. stage of exhaustion
When Sayuri is distressed, her father is dismissive and her mother is hostile. Sayuri is probably
A) emotionally well-regulated. B) overwhelmed by negative emotion. C) empathetic. D) prosocial.
Infants possess greater brain plasticity than older children. What problems come along with this greater amount of plasticity?
What will be an ideal response?
Long-term depression is a decrease in the potency of a synapse when ___
a. presynaptic neurons are active and postsynaptic neurons fire at the same time b. presynaptic neurons are active and postsynaptic neurons are not depolarized at the same time c. presynaptic neurons are depolarized and postsynaptic neurons fire at the same time d. presynaptic neurons and postsynaptic neurons are depolarized at the same time