Following cerebral ischemia,

A) glutamate is released in excessive quantities.
B) excessive activity is induced at NMDA receptors.
C) excessive numbers of calcium and sodium ions enter postsynaptic neurons.
D) postsynaptic neurons slowly die.
E) all of the above

Answer: E

Psychology

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According to the article PPll lease Pass the Vegetabll lesabout egocentricity in small children, when young children look at their mother's faces to get information about an ambiguous situation, the children are technically said to have done:

(a) social referencing (b) opinion surveying (c) bias checking (d) parental reassurance seeking

Psychology

Children tend to have more advanced conversation skills when _________

a. they converse with younger siblings b. they have parents who often signal when the child needs to clarify a remark c. they talk with imaginary friends rather than other children d. parents act as if they understand their child even if a statement the child made was unclear

Psychology