Throughout the day,
activities in the liver, kidneys, and endocrine glands undergo large changes. Body temperature, blood pressure, and amino acid levels also shift from hour to hour. In fact, people tend to be more energetic and alert when these and other activities are at their highest point once a day. This is a description of
a. the Yerkes-Dodson law.
b. sensation-seeking patterns.
c. circadian rhythms.
d. biological condensation.
ANSWER: c
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Based on the experience of Phineas Gage, who had a metal rod accidentally shot through part of his head, it appears that the ____
a. ?occipital lobe regulates visual perception b. ?occipital lobe regulates the sense of touch and temperature c. ?frontal lobe regulates judgment and emotional response d. ?frontal lobe regulates motor control
A critical period of development is a time when a particular development must happen if it is ever going to happen
Indicate whether this statement is true or false.
What rating scale would be most appropriate for responding to a survey question that asks, "How much time should a student study each week for an undergraduate college course?"
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A. returns the synaptic vesicles to the cell body for refilling. B. triggers the activation of autoreceptors on the presynaptic membrane. C. causes synaptic vesicles to migrate to their release sites. D. signals the vesicles to store additional neurotransmitter molecules.