At some point during the babbling stage, infants begin to:
a. imitate adult grammar.
b. make speech sounds only if their hearing is unimpaired.
c. speak in simple words that may be barely recognizable.
d. lose their ability to discriminate sounds that they never hear.
Answer: d. lose their ability to discriminate sounds that they never hear.
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The deviation IQ became necessary because
a. standard deviations for IQ's were the same across age groups. b. IQ's at one age level did not compare to IQ's at another age level in terms of percentiles. c. the IQ was difficult to calculate. d. the IQ was a cumbersome concept.
When an individual experiences fatigue because of ongoing stress and becomes ill, he or she has most likely reached the__________of the general adaptation syndrome
A) resistance stage B) alarm stage C) exhaustion stage D) reaction stage E) Select
The pituitary is the master gland that controls other glands in the body.
Answer the following statement true (T) or false (F)
Which of the following best describes the actions of typical and atypical antipsychotic medications?
a. Both types of medication act as dopamine agonists. b. Both types of medication act as dopamine antagonists c. Typical antipsychotics act as dopamine antagonists, but atypical antipsychotics act as dopamine agonists. d. Typical antipsychotics act as dopamine antagonists, and atypical antipsychotics act on neurotransmitters other than dopamine.